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DE 82-1436829 601 Genome Way Suite 2001 Huntsville AL 35806 (256) 327-9630 Common Stock, par value $0.0001 per share SER NYSE Yes Yes Non-accelerated Filer true false false 25400473 23024000 3056000 2006000 3024000 25030000 6080000 482000 465000 277000 377000 25000 29000 25814000 6951000 1858000 1931000 1359000 1207000 0 88000 545000 337000 3762000 3563000 113000 283000 3087000 2946000 122000 196000 7084000 6988000 0.0001 0.0001 5000000 5000000 0 0 965000 965000 0 5000000 0 4940000 0.0001 0.0001 125000000 40000000 25400000 25400000 10767000 10767000 3000 1000 95481000 58536000 0 -14000 -76754000 -63500000 18730000 -37000 25814000 6951000 0 130000 0 130000 0 130000 0 130000 3816000 3152000 7015000 6103000 2968000 2543000 6049000 5450000 6784000 5695000 13064000 11553000 -6784000 -5565000 -13064000 -11423000 203000 9000 392000 9000 -50000 956000 -154000 -33000 347000 0 1377000 0 0 0 -1616000 0 234000 68000 287000 115000 428000 -897000 -190000 139000 -6356000 -6462000 -13254000 -11284000 0 -14000 0 -23000 -6356000 -6448000 -13254000 -11261000 -8932000 -6565000 -15867000 -11378000 -0.55 -0.55 -0.66 -0.66 -1.11 -1.11 -1.15 -1.15 16385000 16385000 10004000 10004000 14232000 14232000 9883000 9883000 -6356000 -6462000 -13254000 -11284000 8000 0 14000 0 -6348000 -6462000 -13240000 -11284000 0 -14000 0 -23000 -6348000 -6448000 -13240000 -11261000 965000 4940000 10767000 1000 58536000 -14000 -63500000 -37000 138000 8000 8000 234000 3109000 10169000 10169000 120000 3282000 422000 11598000 11598000 705000 444000 1705000 1705000 19000 1077000 1077000 6000 6000 -6898000 -6898000 965000 4940000 14899000 1000 83093000 -8000 -70398000 17628000 10000 -965000 -4940000 2222000 1000 4939000 0 19000 3000 -1200000 89000 6397000 6397000 8161000 1000 1000 1051000 1051000 8000 8000 -6356000 -6356000 0 0 25400000 3000 95481000 0 -76754000 18730000 0 0 9422000 1000 44958000 -44318000 -133000 508000 10000 1000 1000 500000 4916000 4916000 956000 956000 -4813000 -9000 -4822000 0 0 9932000 1000 50831000 -49131000 -142000 1559000 42000 1000 1000 60000 965000 4940000 4940000 114000 124000 629000 629000 42000 60000 60000 5000 29000 29000 890000 890000 -6448000 -14000 -6462000 965000 4940000 10145000 1000 52440000 -55579000 -156000 1646000 -13254000 -11284000 36000 33000 107000 116000 251000 0 141000 0 2128000 1846000 0 60000 0 29000 -1531000 -33000 -1616000 0 664000 -50000 -71000 963000 113000 -115000 -107000 -105000 -17000 368000 -11252000 -8072000 53000 46000 -53000 -46000 9000 2000 0 4916000 0 4940000 10169000 629000 21081000 0 31259000 10487000 14000 0 19968000 2369000 3056000 3672000 23024000 6041000 0 75000 3282000 0 1905000 0 2539000 0 4940000 0 Organization, Business Overview and Liquidity<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Serina Therapeutics, Inc. was incorporated as AgeX Therapeutics, Inc. in January 2017 in the state of Delaware. On March 26, 2024, AgeX Therapeutics, Inc. (“AgeX”) completed a merger transaction in accordance with the terms and conditions of the Agreement and Plan of Merger and Reorganization, dated as of August 29, 2023 (the “Merger Agreement”), by and among AgeX, Canaria Transaction Corporation, an Alabama corporation and a wholly owned subsidiary of AgeX (“Merger Sub”), and Serina Therapeutics, Inc., an Alabama corporation (“Legacy Serina”), pursuant to which Merger Sub merged with and into Legacy Serina, with Legacy Serina surviving the merger as a wholly owned subsidiary of AgeX (the “Merger”). Additionally, on March 26, 2024, AgeX changed its name from “AgeX Therapeutics, Inc.” to “Serina Therapeutics, Inc.”. Unless otherwise stated or the context otherwise requires, together with its subsidiaries, "Serina" or (the "Company").</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Following the consummation of the Merger, the business previously conducted by Legacy Serina became the business conducted by the Company, which is now a clinical-stage biotechnology company developing Legacy Serina’s drug product candidates. The Company’s headquarters are located in Huntsville, Alabama. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company is a clinical-stage biotechnology company developing a pipeline of wholly-owned drug product candidates to treat neurological diseases and other indications. The Company’s POZ drug delivery technology is designed to enable certain existing drugs and novel drug candidates to be modified in a way that provides the potential to improve the integrated efficacy and safety profile of multiple modalities including small molecules, RNA-based therapeutics, and antibody-based drug conjugates (ADCs). The Company’s proprietary POZ technology is based on a synthetic, water soluble, low viscosity polymer called poly(2-oxazoline) and is engineered to provide greater control in drug loading and more precision in the rate of release of attached drugs delivered via easy-to-administer, long-acting subcutaneous injection. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The therapeutic agents in the Company’s product candidates are typically well-understood and marketed drugs that are effective but are limited by pharmacokinetic (PK) profiles that can include toxicity, side effects and short half-life. The Company believes that by using POZ technology, drugs with narrow therapeutic windows can be designed to maintain more desirable and stable levels in the blood. The Company believes that POZ technology can be applied to small molecules, proteins, antibody drug conjugates, and other classes of molecules. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Liquidity and Going Concern</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In addition to general economic and capital market trends and conditions, the Company’s ability to raise sufficient additional capital to finance its operations from time to time will depend on a number of factors specific to the Company’s operations such as operating expenses and progress in out-licensing its technologies and development of its product candidates. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The unavailability or inadequacy of financing to meet future capital needs could force the Company to modify, curtail, delay, or suspend some or all aspects of planned operations. Sales of additional equity securities could result in the dilution of the interests of its stockholders. The Company cannot assure that adequate financing will be available on favorable terms, if at all. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognized a net loss of $13.3 million for the six months ended June 30, 2026. The Company used $11.3 million in net cash from operating activities for the six months ended June 30, 2026, and has historically incurred losses from operations and expects to continue to generate negative cash flows as the Company implements its business plan. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Management believes that its cash and cash equivalents of $23.0 million as of June 30, 2026 are not expected to be sufficient to satisfy the Company’s anticipated operating and other funding requirements for the twelve months from the issuance of these unaudited condensed consolidated interim financial statements. As such, there is substantial doubt about the Company’s ability to continue as a going concern. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company is subject to risks and uncertainties common to early-stage companies in the biotechnology industry, including, but not limited to, technical risks associated with the successful research, development and manufacturing of therapeutic candidates, development by competitors of new technological innovations, dependence on key personnel, protection of proprietary technology, compliance with government regulations, and the ability to secure additional capital </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">to fund operations. Therapeutic drug candidates currently under development will require significant additional research and development efforts, including extensive preclinical and clinical testing and regulatory approval prior to commercialization. These efforts will require significant amounts of additional capital, adequate personnel, and infrastructure. Even if the Company’s product development efforts are successful, it is uncertain when, if ever, the Company will realize revenue from product sales. The Company expects to largely rely on raising capital from equity investors for funding its operations. Some funding may be obtained through licensing agreements or other arrangements with commercial entities. </span></div>As a result of recurring losses from operations and recurring negative cash flows from operations, there is substantial doubt regarding the Company’s ability to maintain liquidity sufficient to operate its business effectively. If sufficient capital is not available, the Company would be required to delay, limit, reduce, or terminate its product development or future commercialization efforts or grant rights to develop and market therapeutic candidates to other entities. There can be no assurance that the Company will be able to raise additional funds or that the terms and conditions of any future financings will be workable or acceptable to the Company or its shareholders. The unaudited condensed consolidated financial statements do not include any adjustments relating to the recoverability and classification of recorded asset amounts or the amounts and classifications of liabilities that might be necessary should the Company be unable to continue as a going concern. -13300000 -11300000 23000000.0 Basis of Presentation and Summary of Significant Accounting Policies<span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The unaudited condensed consolidated interim financial statements presented herein, and as discussed below, have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and the requirements of the Securities and Exchange Commission (“SEC”) for interim reporting. In accordance with those rules and regulations, certain information and footnote disclosures normally included in comprehensive consolidated financial statements have been condensed or omitted. The unaudited condensed consolidated balance sheet as of June 30, 2026 and the unaudited condensed consolidated statements of operations and comprehensive loss, condensed consolidated statements of stockholders’ equity (deficit) for the three and six months ended June 30, 2026, and 2025 and condensed consolidated statements of cash flows for the six months ended June 30, 2026, and 2025 are unaudited. The condensed consolidated balance sheet as of December 31, 2025 was derived from the audited consolidated financial statements at that date but does not include all the information and footnotes required by U.S. GAAP. These condensed consolidated interim financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the years ended December 31, 2025 and 2024 in the Annual Report on Form 10-K filed with the SEC on March 25, 2026, as amended on March 27, 2026.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The accompanying condensed consolidated interim financial statements, in the opinion of management, include all adjustments, consisting only of normal recurring adjustments, necessary for a fair presentation of the Company’s financial condition and results of operations. The condensed consolidated results of operations are not necessarily indicative of the results to be expected for any other interim period or for the entire year.</span></div><div style="margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Principles of consolidation</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The unaudited condensed consolidated financial statements include the accounts of the Company and its subsidiaries in which the Company has a controlling financial interest. The Company established Serina Therapeutics Australia Pty Ltd on July 2, 2025, for the purpose of conducting clinical research activities in Australia. For consolidated entities where the Company has less than 100% of ownership, the Company records net loss attributable to noncontrolling interest on the consolidated statement of operations equal to the percentage of the ownership interest retained in such entities by the respective noncontrolling parties. The noncontrolling interest is reflected as a separate element of stockholders’ equity (deficit) on the Company’s consolidated balance sheets. Any material intercompany transactions and balances have been eliminated upon consolidation.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company assesses whether it is the primary beneficiary of a variable interest entity (“VIE”) at the inception of the arrangement and at each reporting date. This assessment is based on its power to direct the activities of the VIE that most significantly impact the VIE’s economic performance and the Company’s obligation to absorb losses or the right to receive benefits from the VIE that could potentially be significant to the VIE. If the entity is within the scope of the variable interest model and meets the definition of a VIE, the Company considers whether it must consolidate the VIE or provide additional disclosures regarding its involvement with the VIE. If the Company determines that it is the primary beneficiary of the VIE, the Company will consolidate the VIE. This analysis is performed at the initial investment in the entity or upon any reconsideration event. For entities the Company holds as an equity investment that are not consolidated under the VIE </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">model, the Company will consider whether its investment constitutes a controlling financial interest in the entity and therefore should be considered for consolidation under the voting interest model. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">NeuroAirmid Therapeutics, Inc. ("NeuroAirmid") was jointly owned by the Company and certain researchers from the University of California and was organized to pursue certain cell therapies, focusing initially on Huntington’s Disease. Until November 2025, the Company owned 47.5% of the outstanding capital stock of NeuroAirmid. The Company consolidated NeuroAirmid despite not having majority ownership interest as it had the ability to influence decision making and financial results through contractual rights and obligations as per Accounting Standards Codification (“ASC”) 810, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Consolidation</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. On October 28, 2025, a special committee of the Board of Directors approved the Company entering into a stock redemption agreement whereby NeuroAirmid redeemed the shares of NeuroAirmid capital stock held by the Company in exchange for the right to receive 5% of the net revenues recognized by NeuroAirmid in connection with the sale, lease, license, transfer, distribution or use of any products, assets or services of NeuroAirmid developed or commercialized for the purpose of treating Huntington's Disease (the "NeuroAirmid Transaction"). The NeuroAirmid Transaction was completed on November 25, 2025 and NeuroAirmid was subsequently deconsolidated with an immaterial impact on the Company's financial statements. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of estimates</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect (i) the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and (ii) the reported amounts of revenues and expenses during the reporting period, in each case with consideration given to materiality. Significant estimates and assumptions which are subject to significant judgment include those related to assumptions used to value stock-based awards, liability classified warrants and tranche liability. Actual results could differ materially from those estimates. To the extent there are material differences between the estimates and actual results, the Company’s future results of operations will be affected. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Foreign currency translation and transactions</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s reporting currency is the U.S. dollar. The functional currency of the Company’s subsidiary located in Australia is the Australian Dollar. Balance sheets prepared in the functional currencies are translated to the reporting currency at exchange rates in effect at the end of the accounting period, except for stockholders’ equity (deficit) accounts, which are translated at rates in effect when these balances were originally recorded. Revenue and expense accounts are translated using an average exchange rate during the year. The resulting foreign currency translation adjustments are recorded as a separate component of accumulated other comprehensive loss in the accompanying unaudited condensed consolidated balance sheets. Gains and losses resulting from exchange rate changes on transactions denominated in a currency other than the functional currency are included in earnings as incurred.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Tranche liability </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Commitments to issue common stock and warrants in connection with future equity financings are accounted for as outstanding contingently issuable instruments. The contingently issuable instruments are evaluated to determine if they are freestanding and their classification as equity or liability instruments. The Company determined that the contingently issuable instruments are liability classified due to settlement provisions that preclude equity classification. The Company recognizes a tranche liability for these contingently issuable instruments (the “Tranche Liability”) at fair value upon issuance. This Tranche Liability will be remeasured to fair value each reporting period until settled or expired, with a charge or credit to the condensed consolidated statement of operations and comprehensive loss. Refer to Note 6, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">for details. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Concentration of credit risk and other risks and uncertainties</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Financial instruments that potentially subject the Company to concentrations of risk consist principally of cash equivalents. The Company maintains its cash deposits in Federal Deposit Insurance Corporation (“FDIC”) insured financial institutions and may at times hold investments at Securities Investor Protection Corporation (“SIPC”) insured broker-dealers. The Company is exposed to credit risk in the event of a default by the financial institutions holding our cash, cash equivalents and investments to the extent recorded on the balance sheet.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Product candidates developed by the Company and its subsidiaries will require approvals or clearances from the United States Food and Drug Administration (“FDA”) or foreign regulatory agencies prior to commercial sales. There can be no </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">assurance that any of the product candidates being developed or planned to be developed by the Company or its subsidiaries will receive any of the required approvals or clearances. If regulatory approval or clearance were to be denied or any such approval or clearance were to be delayed, it would have a material adverse impact on the Company.</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Segment reporting</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Operating segments are identified as components of an enterprise about which separate discrete financial information is available for evaluation by the chief operating decision maker, the Chief Executive Officer, in making decisions regarding resource allocation and assessing performance. The Company views its operations and manages its business as one operating segment. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Collaboration Agreements</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company evaluates its contractual arrangements to assess whether such arrangements involve joint operating activities within the scope of ASC 808, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Collaborative Arrangements</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> ("Topic 808"). A collaborative arrangement exists if both contractual parties are active participants in the activity and are exposed to significant risks and rewards dependent on the commercial success of the activity. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">For elements of collaborative arrangements accounted for pursuant to Topic 808, an appropriate recognition method is determined in a manner consistent with ASC 606, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Revenue from Contracts with Customers</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, or by applying a reasonable accounting policy election, whereby the income statement classification is based on the nature of the arrangement or its business operations and the contractual terms of the arrangement. Payments or reimbursements resulting from the collaborative arrangement, rather than a customer relationship, such as co-development activities, are recorded as increases or decreases to research and development expense or general and administrative expense, as appropriate.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Recently issued accounting pronouncements not yet adopted</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In November 2024, the FASB issued ASU 2024-03, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, to improve disclosures by providing more detailed information about the types of expenses in commonly presented expense captions. The guidance is effective for annual reporting periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027, with early adoption permitted. The Company is currently evaluating the effect this standard will have on its consolidated financial statements and related disclosures.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In September 2025, the FASB issued ASU 2025-07, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Derivatives and Hedging (Topic 815) and Revenue from Contracts with Customers (Topic 606): Derivatives Scope Refinements and Scope Clarification for Share-Based Noncash Consideration from a Customer in a Revenue Contract</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. The ASU adds a scope exception for certain non-exchange traded contracts whose underlyings are based on operations or activities specific to one party and not based on market rates or prices, indexes, or the price or performance of a financial asset or liability of either party. It also clarifies that share-based noncash consideration from a customer in a revenue contract is within the scope of Topic 606 until the entity’s right to receive or retain such consideration becomes unconditional under that Topic. The guidance is effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods within those fiscal years, with early adoption permitted on either a prospective or modified retrospective basis. The Company is currently evaluating the effect this standard will have on its consolidated financial statements and related disclosures.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In April 2026, the FASB issued ASU 2026-01-Equity (Topic 505),</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Initial Measurement of Paid-in-Kind Dividends on Equity-Classified Preferred Stock</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. The amendments in this ASU clarify how issuers initially measure paid-in-kind ("PIK") dividends on equity-classified preferred stock by requiring issuers to use the PIK dividend rate stated in the preferred stock agreement. The guidance is effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods within those fiscal years, with early adoption permitted on either a prospective or modified retrospective basis. The Company is currently evaluating the effect this standard will have on its consolidated financial statements and related disclosures.</span></div> <div style="margin-top:8pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Principles of consolidation</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The unaudited condensed consolidated financial statements include the accounts of the Company and its subsidiaries in which the Company has a controlling financial interest. The Company established Serina Therapeutics Australia Pty Ltd on July 2, 2025, for the purpose of conducting clinical research activities in Australia. For consolidated entities where the Company has less than 100% of ownership, the Company records net loss attributable to noncontrolling interest on the consolidated statement of operations equal to the percentage of the ownership interest retained in such entities by the respective noncontrolling parties. The noncontrolling interest is reflected as a separate element of stockholders’ equity (deficit) on the Company’s consolidated balance sheets. Any material intercompany transactions and balances have been eliminated upon consolidation.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company assesses whether it is the primary beneficiary of a variable interest entity (“VIE”) at the inception of the arrangement and at each reporting date. This assessment is based on its power to direct the activities of the VIE that most significantly impact the VIE’s economic performance and the Company’s obligation to absorb losses or the right to receive benefits from the VIE that could potentially be significant to the VIE. If the entity is within the scope of the variable interest model and meets the definition of a VIE, the Company considers whether it must consolidate the VIE or provide additional disclosures regarding its involvement with the VIE. If the Company determines that it is the primary beneficiary of the VIE, the Company will consolidate the VIE. This analysis is performed at the initial investment in the entity or upon any reconsideration event. For entities the Company holds as an equity investment that are not consolidated under the VIE </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">model, the Company will consider whether its investment constitutes a controlling financial interest in the entity and therefore should be considered for consolidation under the voting interest model. </span></div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">NeuroAirmid Therapeutics, Inc. ("NeuroAirmid") was jointly owned by the Company and certain researchers from the University of California and was organized to pursue certain cell therapies, focusing initially on Huntington’s Disease. Until November 2025, the Company owned 47.5% of the outstanding capital stock of NeuroAirmid. The Company consolidated NeuroAirmid despite not having majority ownership interest as it had the ability to influence decision making and financial results through contractual rights and obligations as per Accounting Standards Codification (“ASC”) 810, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Consolidation</span>. On October 28, 2025, a special committee of the Board of Directors approved the Company entering into a stock redemption agreement whereby NeuroAirmid redeemed the shares of NeuroAirmid capital stock held by the Company in exchange for the right to receive 5% of the net revenues recognized by NeuroAirmid in connection with the sale, lease, license, transfer, distribution or use of any products, assets or services of NeuroAirmid developed or commercialized for the purpose of treating Huntington's Disease (the "NeuroAirmid Transaction"). The NeuroAirmid Transaction was completed on November 25, 2025 and NeuroAirmid was subsequently deconsolidated with an immaterial impact on the Company's financial statements. 0.475 0.05 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Use of estimates</span></div>The preparation of consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect (i) the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the consolidated financial statements, and (ii) the reported amounts of revenues and expenses during the reporting period, in each case with consideration given to materiality. Significant estimates and assumptions which are subject to significant judgment include those related to assumptions used to value stock-based awards, liability classified warrants and tranche liability. Actual results could differ materially from those estimates. To the extent there are material differences between the estimates and actual results, the Company’s future results of operations will be affected. <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Foreign currency translation and transactions</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s reporting currency is the U.S. dollar. The functional currency of the Company’s subsidiary located in Australia is the Australian Dollar. Balance sheets prepared in the functional currencies are translated to the reporting currency at exchange rates in effect at the end of the accounting period, except for stockholders’ equity (deficit) accounts, which are translated at rates in effect when these balances were originally recorded. Revenue and expense accounts are translated using an average exchange rate during the year. The resulting foreign currency translation adjustments are recorded as a separate component of accumulated other comprehensive loss in the accompanying unaudited condensed consolidated balance sheets. Gains and losses resulting from exchange rate changes on transactions denominated in a currency other than the functional currency are included in earnings as incurred.</span></div> <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Tranche liability </span></div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Commitments to issue common stock and warrants in connection with future equity financings are accounted for as outstanding contingently issuable instruments. The contingently issuable instruments are evaluated to determine if they are freestanding and their classification as equity or liability instruments. The Company determined that the contingently issuable instruments are liability classified due to settlement provisions that preclude equity classification. The Company recognizes a tranche liability for these contingently issuable instruments (the “Tranche Liability”) at fair value upon issuance. This Tranche Liability will be remeasured to fair value each reporting period until settled or expired, with a charge or credit to the condensed consolidated statement of operations and comprehensive loss. Refer to Note 6, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span>for details. <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Concentration of credit risk and other risks and uncertainties</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Financial instruments that potentially subject the Company to concentrations of risk consist principally of cash equivalents. The Company maintains its cash deposits in Federal Deposit Insurance Corporation (“FDIC”) insured financial institutions and may at times hold investments at Securities Investor Protection Corporation (“SIPC”) insured broker-dealers. The Company is exposed to credit risk in the event of a default by the financial institutions holding our cash, cash equivalents and investments to the extent recorded on the balance sheet.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Product candidates developed by the Company and its subsidiaries will require approvals or clearances from the United States Food and Drug Administration (“FDA”) or foreign regulatory agencies prior to commercial sales. There can be no </span></div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">assurance that any of the product candidates being developed or planned to be developed by the Company or its subsidiaries will receive any of the required approvals or clearances. If regulatory approval or clearance were to be denied or any such approval or clearance were to be delayed, it would have a material adverse impact on the Company.</span> <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Segment reporting</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div>Operating segments are identified as components of an enterprise about which separate discrete financial information is available for evaluation by the chief operating decision maker, the Chief Executive Officer, in making decisions regarding resource allocation and assessing performance. The Company views its operations and manages its business as one operating segment. 1 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Collaboration Agreements</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company evaluates its contractual arrangements to assess whether such arrangements involve joint operating activities within the scope of ASC 808, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Collaborative Arrangements</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> ("Topic 808"). A collaborative arrangement exists if both contractual parties are active participants in the activity and are exposed to significant risks and rewards dependent on the commercial success of the activity. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">For elements of collaborative arrangements accounted for pursuant to Topic 808, an appropriate recognition method is determined in a manner consistent with ASC 606, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Revenue from Contracts with Customers</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, or by applying a reasonable accounting policy election, whereby the income statement classification is based on the nature of the arrangement or its business operations and the contractual terms of the arrangement. Payments or reimbursements resulting from the collaborative arrangement, rather than a customer relationship, such as co-development activities, are recorded as increases or decreases to research and development expense or general and administrative expense, as appropriate.</span></div> <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Recently issued accounting pronouncements not yet adopted</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In November 2024, the FASB issued ASU 2024-03, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures (Subtopic 220-40): Disaggregation of Income Statement Expenses</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, to improve disclosures by providing more detailed information about the types of expenses in commonly presented expense captions. The guidance is effective for annual reporting periods beginning after December 15, 2026, and interim periods within fiscal years beginning after December 15, 2027, with early adoption permitted. The Company is currently evaluating the effect this standard will have on its consolidated financial statements and related disclosures.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In September 2025, the FASB issued ASU 2025-07, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Derivatives and Hedging (Topic 815) and Revenue from Contracts with Customers (Topic 606): Derivatives Scope Refinements and Scope Clarification for Share-Based Noncash Consideration from a Customer in a Revenue Contract</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. The ASU adds a scope exception for certain non-exchange traded contracts whose underlyings are based on operations or activities specific to one party and not based on market rates or prices, indexes, or the price or performance of a financial asset or liability of either party. It also clarifies that share-based noncash consideration from a customer in a revenue contract is within the scope of Topic 606 until the entity’s right to receive or retain such consideration becomes unconditional under that Topic. The guidance is effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods within those fiscal years, with early adoption permitted on either a prospective or modified retrospective basis. The Company is currently evaluating the effect this standard will have on its consolidated financial statements and related disclosures.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In April 2026, the FASB issued ASU 2026-01-Equity (Topic 505),</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Initial Measurement of Paid-in-Kind Dividends on Equity-Classified Preferred Stock</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. The amendments in this ASU clarify how issuers initially measure paid-in-kind ("PIK") dividends on equity-classified preferred stock by requiring issuers to use the PIK dividend rate stated in the preferred stock agreement. The guidance is effective for annual reporting periods beginning after December 15, 2026, and interim reporting periods within those fiscal years, with early adoption permitted on either a prospective or modified retrospective basis. The Company is currently evaluating the effect this standard will have on its consolidated financial statements and related disclosures.</span></div> Selected Balance Sheet Components<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Prepaid expenses and other current assets</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Prepaid expenses and other current assets were as follows (in thousands): </span></div><div style="margin-top:12pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.083%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">June 30, 2026</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">December 31, 2025</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Financial commitment assets</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,721 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Prepaid research and development services</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">781 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">585 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Prepaid insurance</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">428 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">182 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Other prepaid expenses</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">797 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">227 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Other current assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">309 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total prepaid expenses and other current assets</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2,006 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,024 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Accrued expenses</span></div><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Accrued expenses were comprised of the following (in thousands): </span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.778%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.557%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.084%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">June 30, 2026</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">December 31, 2025</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Research program and services</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">537 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">231 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Accrued compensation</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">556 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">812 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Other accrued expenses</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">266 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">164 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total accrued expenses</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,359 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,207 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Prepaid expenses and other current assets were as follows (in thousands): </span></div><div style="margin-top:12pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.083%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">June 30, 2026</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">December 31, 2025</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Financial commitment assets</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,721 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Prepaid research and development services</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">781 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">585 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Prepaid insurance</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">428 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">182 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Other prepaid expenses</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">797 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">227 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Other current assets</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">309 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total prepaid expenses and other current assets</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2,006 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,024 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 0 1721000 781000 585000 428000 182000 797000 227000 0 309000 2006000 3024000 <div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Accrued expenses were comprised of the following (in thousands): </span><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.778%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.557%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.084%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">June 30, 2026</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">December 31, 2025</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Research program and services</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">537 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">231 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Accrued compensation</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">556 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">812 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Other accrued expenses</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">266 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">164 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total accrued expenses</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,359 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,207 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 537000 231000 556000 812000 266000 164000 1359000 1207000 Related Party Transactions<span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Common Stock Warrants</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company previously granted Juvenescence Limited and its affiliates (“Juvenescence”) warrants for the purchase of 129,593 shares of common stock with exercise prices ranging from $20.75 to $25.85 per share. These warrants were issued in connection with drawdowns of loan funds by AgeX from Juvenescence under the 2022 Secured Note and were equity classified. As of June 30, 2026, these warrants had expired. See Note 6,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Stockholders’ Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">for details.</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Series A Convertible Preferred Stock </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On April 8, 2025, the Company entered into a securities purchase agreement with related parties for a private placement of 965,250 shares of Series A Convertible Preferred Stock, par value $0.0001 (the "Series A Preferred Stock"), at $5.18 per share for net proceeds of $4.9 million. As of June 30, 2026, all Series A Convertible Preferred stock were converted into common stock. See Note 6,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">2025 Convertible Note and Warrants</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On September 9, 2025, the Company entered into an unsecured convertible note (the “2025 Convertible Note”) with a member of the Company’s Board of Directors, providing for aggregate borrowing of up to $20 million in five tranches tied to certain clinical and operational milestones. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Borrowings under the 2025 Convertible Note bear interest at an annual rate of 10%, initially payable in cash on the first anniversary of the initial funding and on a quarterly basis after. The 2025 Convertible Note contains customary events of default, including an additional 2% of default interest following an event of default, and has a maturity date of five years after the initial funding date. The Company can prepay the 2025 Convertible Note at any time with no penalty. The Company is required to repay all obligations outstanding under the 2025 Convertible Note in cash in the event of certain liquidity events or a change of control of the Company, all as defined in the 2025 Convertible Note.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The 2025 Convertible Note is convertible, at the option of the holder, into shares of the Company's common stock, at any time until the maturity date at a conversion price of $5.18 per share. The conversion price is subject to standard anti-dilution adjustments. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Borrowings under the 2025 Convertible Note constitute senior unsecured obligations of the Company and rank senior in right of payment to all indebtedness of the Company expressly subordinated to the 2025 Convertible Note, and pari passu in right of payment with all other unsecured indebtedness of the Company. The Company may incur additional indebtedness that is junior to the 2025 Convertible Note without restriction, but may not incur additional indebtedness that is senior or pari passu in right of payment to the 2025 Convertible Note without the prior written consent of the holder. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Under the 2025 Convertible Note, the Company also issued warrants ("Contingent Warrants") for the purchase of shares of the Company's common stock on each funding date in an amount equal to 100% of the number of shares issuable upon conversion of the funds. See Note 6, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stockholders’ Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, for terms regarding these warrants. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">While the Contingent Warrants were not legally issued until the Company drew down on the associated tranches of the 2025 Convertible Note, they were considered to be issued for accounting purposes. As no amounts were drawn as of the effective date of the 2025 Convertible Note agreement, the Contingent Warrants were recorded as Financial Commitment Assets (“FCAs”), corresponding to each of the five 2025 Convertible Note tranches, at the initial fair value of the Contingent Warrants of $3.7 million, in prepaid expenses and other current assets in the condensed consolidated balance sheet. The Company determined that the Contingent Warrants were liability classified as the number of shares underlying the warrants was variable (see Note 5, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Fair Value Measurements,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> and Note 6, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">).</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In September 2025, the Company drew down the first tranche of $5.0 million under the 2025 Convertible Note ("First Tranche"), incurring $0.1 million in transaction costs which were accounted for as a debt discount. The Company also reclassified a pro rata portion of the FCA associated with the First Tranche, recorded at the initial warrant fair value of $2.0 million, as a debt discount resulting in the net carrying value of the Convertible Note of $2.9 million and issued 965,251 shares underlying the First Tranche Contingent Warrants.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company determined that the First Tranche included a compound embedded derivative related to mandatory redemption features in the event of certain liquidity events or change of control of the Company and contingent interest upon an event of default feature. The fair value of the compound embedded derivative is not material and has not been separately recognized on the condensed consolidated balance sheets. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">As a condition to the initial closing of the March 2026 PIPE (defined below), the Company and the holders of its 2025 Convertible Note, entered into an amendment of such note, effective upon the initial closing, removing any further obligations to borrow or loan funds under the 2025 Convertible Note, other than those related to the outstanding First Tranche loan. In connection with the amendment, the Company remeasured the remaining related contingent warrant liability to fair value immediately prior to extinguishment. The Company derecognized the contingent warrant liability and related undrawn FCA. The net impact was recognized as a loss on extinguishment of financial commitment and contingent warrants in the unaudited condensed consolidated statements of operations.</span></div><div style="text-align:justify"><span><br/></span></div><div style="margin-bottom:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">March 2026 Securities Purchase</span></div><div style="text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On March 17, 2026, the Company entered into the March 2026 securities purchase agreement (the “March 2026 PIPE”) with a lead investor who is a member of the Company’s Board of Directors and is a lender in the 2025 Convertible Note. In connection with the initial closing of the March 2026 PIPE (“Tranche A”) and the subsequent closing of the March 2026 PIPE ("Tranche B"), the member of the Board of Directors purchased approximately 6.7 million pre-funded warrants and approximately 3.3 million redeemable warrants for an aggregate purchase price of approximately $15.0 million. Upon receiving stockholder approval at the Company's 2026 Annual Meeting of Stockholders in June 2026, all 6.7 million pre-funded warrants were exercised. (See Note 6,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">).</span></div> 129593 20.75 25.85 965250 0.0001 5.18 4900000 20000000 0.10 0.02 P5Y 5.18 1 5 3700000 5000000.0 100000 2000000.0 2900000 965251 6700000 3300000 15000000.0 6700000 Fair Value Measurements<span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company's liabilities measured at fair value on a recurring basis consist of its warrant liabilities,and the Tranche Liability prior to their settlement in the second quarter of 2026. All recurring fair value measurements are categorized within Level 3 of the fair value hierarchy, as the valuations are based on significant unobservable inputs. There were no </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">transfers into or out of Level 3 during the periods presented, other than as described below. The following table presents the Company's liabilities measured at fair value on a recurring basis (in thousands):</span></div><div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.778%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.557%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.084%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">June 30, 2026</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">December 31, 2025</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Merger Warrant Liability</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">283 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Contingent Warrant Liability</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">88 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">371 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Warrant Liabilities</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company classifies the Contingent Warrants and Merger Warrants (as defined in Note 4, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Related Party Transactions</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">and Note 6, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, respectively) as liabilities. At the end of each reporting period, changes in fair value during the period are recognized as a component of other (expense) income, net within the condensed consolidated statements of operations and comprehensive loss. The change in fair value of these warrant liabilities recognized during the three and six months ending June 30, 2026 amounted to $0.1 million and $0.2 million gain, respectively and a $1.0 million and an immaterial loss for the three and six months ending June 30, 2025, respectively. The Company will continue adjusting the warrant liability for changes in fair value until the earlier of a) the exercise or expiration of the warrants or b) when the conditions for equity classification are met, at which time the warrant liabilities will be derecognized. In July 2025, the remaining unexercised Post-Merger Warrants (as defined in Note 6, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">) and the corresponding Incentive Warrants expired, resulting in a gain of $0.7 million. In September 2025, in connection with the First Tranche drawdown of the 2025 Convertible Note, the Contingent Warrant related to the First Tranche met equity classification criteria and was remeasured at its estimated fair value of $2.0 million and reclassified to additional paid-in capital. In March 2026, in connection with the March 2026 PIPE, the Company remeasured the remaining Contingent Warrant liability to fair value immediately prior to extinguishment, resulting in a gain of $0.1 million. See Note 6,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The following is a reconciliation of the beginning and ending balances of the Merger Warrant and Contingent Warrant liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) during the six months ended June 30, 2026 and 2025 (in thousands): </span></div><div style="margin-top:10pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.142%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.084%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Merger<br/>Warrants </span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Contingent Warrants</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Total</span></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of December 31, 2025</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">283 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">88 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">371 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Change in fair value</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(170)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">16 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(154)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Extinguishment</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(104)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(104)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of June 30, 2026</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of December 31, 2024</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,582 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,582 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Change in fair value</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(33)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(33)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of June 30, 2025</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,549 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,549 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company estimates the fair value of these warrants using the Black-Scholes-Merton option pricing model with the following assumptions:</span></div><div style="margin-top:12pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.083%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Expected volatility</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">93.6% - 94.3% </span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">65.1% - 99.5%</span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected term (in years)</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1.7 - 2.0 </span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1.1 - 2.7 </span></div></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Risk-free interest rate</span></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.8% - 4.1% </span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.7% - 4.4%</span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected dividend yield</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></td></tr></table><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Expected volatility is estimated using the historical volatilities of comparable publicly traded companies over a period equal to the expected term of the warrants if the Company does not have sufficient trading history. The Company estimates the expected term using time to expiration of the warrant. The risk-free interest rate is the yield on a U.S. Treasury zero-coupon issue with a remaining term equal to or approximating the expected term of the warrant.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Tranche Liability</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company recognized a Tranche Liability for its contingently issuable common shares, pre-funded warrants and redeemable warrants. The Tranche Liability was remeasured to fair value at each reporting period, with changes in fair value recognized as the change in fair value of tranche liability within the unaudited condensed consolidated statements of operations. The Company adjusted the Tranche Liability for changes in fair value until the settlement of the Tranche Liability. See Note 6,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Stockholders' Equity (Deficit)</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The following is a reconciliation of the beginning and ending balances of Tranche Liability measured at fair value on a recurring basis using significant unobservable inputs (Level 3) during the six months ended June 30, 2026 (in thousands): </span></div><div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:80.718%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.082%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Tranche Liability</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">(unaudited)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of December 31, 2025</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Fair value at inception</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,282 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Change in fair value</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1,377)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Settlement of Tranche Liability</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1,905)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of June 30, 2026</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company estimated the fair value of the Tranche Liability using an option pricing model, that considered the probability of issuance of the instruments, and for the contingently issuable redeemable warrants, the probability of exercise of the redemption call option is factored into the expected term. The Company estimated the fair value of the Tranche Liability with the following assumptions:</span></div><div style="text-align:justify"><span><br/></span></div><div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.083%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:112%">Six months ended June 30, 2026</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:112%">Pre-Funded Warrants</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:112%">Redeemable Warrants</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Expected volatility</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">85.81% - 126.48% </span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">95.70% - 99.13% </span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected term (in years)</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.1</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">4.1</span></div></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Risk-free interest rate</span></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.71% - 3.72%</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.78% - 3.87%</span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected dividend yield</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></div></td></tr></table></div> The following table presents the Company's liabilities measured at fair value on a recurring basis (in thousands):<div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.778%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.557%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.084%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">June 30, 2026</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">December 31, 2025</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">(unaudited)</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Merger Warrant Liability</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">283 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Contingent Warrant Liability</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">88 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">371 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 113000 283000 0 88000 113000 371000 -100000 -200000 1000000.0 0 -700000 2000000.0 -100000 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The following is a reconciliation of the beginning and ending balances of the Merger Warrant and Contingent Warrant liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) during the six months ended June 30, 2026 and 2025 (in thousands): </span></div><div style="margin-top:10pt;text-align:center"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.142%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.084%"></td><td style="width:0.1%"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Merger<br/>Warrants </span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Contingent Warrants</span></div></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Total</span></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of December 31, 2025</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">283 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">88 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">371 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Change in fair value</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(170)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">16 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(154)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Extinguishment</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(104)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(104)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of June 30, 2026</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">113 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of December 31, 2024</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,582 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,582 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Change in fair value</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(33)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(33)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of June 30, 2025</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,549 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,549 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="display:none"></td></tr></table></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The following is a reconciliation of the beginning and ending balances of Tranche Liability measured at fair value on a recurring basis using significant unobservable inputs (Level 3) during the six months ended June 30, 2026 (in thousands): </span></div><div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:80.718%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.082%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:115%">Tranche Liability</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">(unaudited)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of December 31, 2025</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Fair value at inception</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,282 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Change in fair value</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1,377)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Settlement of Tranche Liability</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1,905)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Balance as of June 30, 2026</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 283000 88000 371000 -170000 16000 -154000 0 104000 104000 113000 0 113000 3582000 0 3582000 -33000 0 -33000 3549000 0 3549000 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company estimates the fair value of these warrants using the Black-Scholes-Merton option pricing model with the following assumptions:</span></div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.083%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Expected volatility</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">93.6% - 94.3% </span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">65.1% - 99.5%</span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected term (in years)</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1.7 - 2.0 </span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1.1 - 2.7 </span></div></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Risk-free interest rate</span></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.8% - 4.1% </span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.7% - 4.4%</span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected dividend yield</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></td></tr></table>The Company estimated the fair value of the Tranche Liability with the following assumptions:<div style="text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:61.930%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:17.083%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:112%">Six months ended June 30, 2026</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:112%">Pre-Funded Warrants</span></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:112%">Redeemable Warrants</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Expected volatility</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">85.81% - 126.48% </span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">95.70% - 99.13% </span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected term (in years)</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.1</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">4.1</span></div></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Risk-free interest rate</span></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.71% - 3.72%</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3.78% - 3.87%</span></div></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Expected dividend yield</span></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">0.00%</span></div></td></tr></table></div> 0.936 0.943 0.651 0.995 P1Y8M12D P2Y P1Y1M6D P2Y8M12D 0.038 0.041 0.037 0.044 0.0000 0.0000 0 3282000 -1377000 1905000 0 0.8581 1.2648 0.9570 0.9913 P0Y1M6D P4Y1M6D 0.0371 0.0372 0.0378 0.0387 0.0000 0.0000 Stockholders’ Equity (Deficit)<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Increase in Authorized Shares</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Effective June 17, 2026, the Company's stockholders approved an amendment to the Company's First Amended and Restated Certificate of Incorporation at the Company’s 2026 Annual Meeting of Stockholders to increase the number of authorized shares of common stock, par value $0.0001 per share, from 40 million shares to 125 million shares. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">March 2026 Securities Purchase Agreement</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On March 17, 2026, the Company entered into the March 2026 PIPE with certain investors, pursuant to which the Company agreed to issue and sell, in a private placement, shares of its common stock, par value $0.0001 per share, pre-funded warrants to purchase shares of common stock (the “Pre-Funded Warrants”) and redeemable warrants to purchase shares of common stock (the “Redeemable Warrants”, and collectively, the “Securities”). The purchase price for the </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Securities in the March 2026 PIPE was $2.25 per share of common stock (or $2.2499 per Pre-Funded Warrant, reflecting a $0.0001 exercise price).</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Pre-Funded Warrants were issued in lieu of common stock to certain investors to satisfy applicable beneficial ownership and stockholder approval requirements. The Pre-Funded Warrants are exercisable for shares of common stock at an exercise price of $0.0001 per share, subject to certain adjustments. The Pre-Funded Warrants became exercisable on the later of (i) the date stockholder approval was obtained, or (ii) determined to not be required. The Pre-Funded Warrants will remain outstanding and exercisable until exercised in full. As of June 30, 2026 there are 306,009 Pre-Funded Warrants remained outstanding and unexercised. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Each March 2026 PIPE investor also received a Redeemable Warrant to purchase a number of shares of common stock equal to 50% of the common shares or Pre-Funded Warrants purchased in the March 2026 PIPE. The Redeemable Warrants have an exercise price of $5.00 per share, subject to certain adjustments. The Redeemable Warrants also became exercisable on the later of the date stockholder approval is obtained, or determined to not be required, and have a four-year term. The Company has the right to call the Redeemable Warrants, in whole or in part, for redemption at a price of $0.01 per underlying share of common stock at any time that the closing price of the Company's common stock equals or exceeds $10.00 per share, subject to adjustment, following the earlier of (i) 30 days after the dosing of the first patient in Cohort 2 of the Company’s SER-252 Phase 1b single-ascending dose (SAD) clinical study or (ii) September 30, 2026. Holders will have 30 days from the Company's exercise of the call option to exercise the Redeemable Warrants prior to redemption.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Pre-Funded Warrants and Redeemable Warrants both also contain customary beneficial ownership limitations and customary anti-dilution adjustments. The exercise price and the number of shares of common stock issuable upon exercise of the Pre-Funded Warrants and the Redeemable Warrants is subject to appropriate adjustments in the event of certain stock dividends and distributions, stock splits, stock combinations, reclassifications or similar events affecting the common stock.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The March 2026 PIPE provided that at the initial closing on or before March 20, 2026, investors would purchase at least an aggregate of $15.0 million of Securities under Tranche A. Investors were also given the right for one or more additional closings of up to an aggregate of $15.0 million under Tranche B (“Tranche B”), with an obligation for investors to purchase at least an aggregate $5.0 million of Securities under Tranche B within 20 days after the closing of Tranche A, with the lead investor obligated to backstop such amount, subject to syndication. Any additional amounts purchased under Tranche B above the $5.0 million were required to be funded within a subsequent 20-day period.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On March 19 and 20, 2026, the investors funded the full $15.0 million of Tranche A, and the Company issued 0.4 million shares of common stock, 6.2 million Pre-Funded Warrants and 3.3 million Redeemable Warrants. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On March 23, 2026, the Company completed the first closing of Tranche B and issued 0.4 million shares of common stock and 0.2 million Redeemable Warrants for gross proceeds of approximately $1.0 million. On April 8, 2026, the Company completed a second closing of Tranche B under the March 2026 PIPE and issued 0.1 million shares of common stock, 2.2 million Pre-Funded Warrants and 1.2 million Redeemable Warrants for gross proceeds of $5.2 million. The remaining $8.8 million of Securities available under Tranche B expired unexercised in April 2026.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Upon closing, total gross proceeds received under the March 2026 PIPE were $21.2 million. The closing also satisfied the requirements for the automatic conversion of all outstanding shares of the Series A Preferred Stock and any accrued but unissued PIK Shares into shares of the Company's common stock. The conversion price of the Series A Preferred Stock was also automatically adjusted to $2.25 per share from $5.18 per share.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In connection with the March 2026 PIPE, the Company entered into a Registration Rights Agreement covering the resale of the registrable securities on May 22, 2026, which was declared effective on June 3, 2026. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On June 17, 2026, pursuant to the terms of the Pre-Funded Warrants, upon receiving stockholder approval at the Company's 2026 Annual Meeting of Stockholders, 8,161,492 of the Pre-Funded Warrants were promptly net exercised into 8,161,444 shares of common stock as of June 19, 2026.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company concluded that the common stock, Pre-Funded Warrants and Redeemable Warrants issued in the Tranche A closing met the conditions for equity classification and, accordingly, were recorded in additional paid-in capital on issuance. The Company determined that the commitment to issue common stock, Pre-Funded Warrants and Redeemable Warrants under Tranche B is liability classified, since the number of Securities issuable varies based on the number of </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Securities ultimately purchased by investors. The Company recognized a Tranche Liability at fair value for these contingently issuable instruments, which will be remeasured to fair value each reporting period until settlement or expiration, with a charge or credit to change in fair value of tranche liability in the condensed consolidated statement of operations. The remaining proceeds were allocated to the Securities issued in Tranche A and recorded in additional paid-in capital.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Upon issuance of the common stock and Redeemable Warrants under Tranche B on March 23, 2026, the Company concluded that these instruments met the conditions for equity classification as the shares underlying these instruments became fixed. Accordingly, the Company remeasured to fair value the portion of the Tranche Liability related to the instruments issued and reclassified the balance to additional paid-in capital. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">As a condition to the initial closing, the Company and the holders of its 2025 Convertible Note, entered into an amendment of such note, effective upon the initial closing, removing any further obligations to borrow or loan funds under the Note. See Note 4, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Related Party Transactions</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Series A Convertible Preferred Stock </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On April 8, 2025, the Company entered into a securities purchase agreement for a private placement of 965,250 shares of Series A Convertible Preferred Stock, par value $0.0001 (the "Series A Preferred Stock"), at $5.18 per share for net proceeds of $4.9 million. The Series A Preferred Stock earns cumulative dividends at a rate of 8% per annum that are declared annually beginning on March 31, 2026, and paid in shares of the Company's common stock ("PIK Shares"). </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The closing of the March 2026 PIPE in April 2026 reduced the Series A Preferred Stock conversion price from $5.18 to $2.25 per share, triggering both the mandatory conversion of all outstanding Series A Preferred Stock and the down-round protection feature under ASC 260, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Earnings Per Share</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. To comply with NYSE American rules, conversion occurred in two tranches: a limited portion converted in May 2026 without stockholder approval, with the remainder converting following stockholder approval obtained at the Company's 2026 Annual Meeting of Stockholders on June 17, 2026. As of June 30, 2026, all Series A Preferred Stock had been converted, resulting in the issuance of approximately 2.3 million shares of common stock. The triggered down-round feature resulted in a deemed dividend of $2.5 million, recorded as a debit and offsetting credit to additional paid-in capital on our accompanying Balance Sheets, with no net impact on total stockholders' equity.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%">Merger Warrants</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In connection with the March 2024 Merger, the Company issued each holder of AgeX common stock three warrants ("Post-Merger Warrants") for each five shares of AgeX common stock held by such stockholder, as well as warrants to purchases shares of its common stock (“Incentive Warrants”). In November 2024, the Company entered into a subsequent transaction with Juvenescence whereby Juvenescence surrendered its outstanding Post-Merger Warrants, including all underlying Incentive Warrants, and the Company would issue warrants to replace the surrendered warrants (“Replacement Incentive Warrants” and together with the Incentive Warrants, the “Merger Warrants”). As of June 30, 2026, Juvenescence held 377,865 Incentive Warrants and 755,728 Replacement Incentive Warrants, and an additional 65 Incentive Warrants were held by other holders (377,930 Incentive Warrants outstanding in total). The Merger warrants have an exercise price of $18.00 per share and expire on March 26, 2028. The Company classifies the Incentive and Replacement Incentive Warrants as liabilities. See Note 5, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Fair Value Measurements</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, regarding accounting for warrant liabilities.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%">Contingent Warrants</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On September 9, 2025, in connection with the 2025 Convertible Note, the Company agreed to issue to the lender Contingent Warrants exercisable into an aggregate of up to 3,861,004 shares of the Company's common stock based on amounts drawn under the note with an exercise price equal to $5.44 per share. See Note 4,</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> Related Party Transactions</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, for a discussion of the impact of recent FDA communication on the clinical study and achievement of Milestones. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">As the number of shares underlying each Contingent Warrant was not fixed and varied depending on the amount drawn under each tranche of the 2025 Convertible Note, the Contingent Warrants did not meet equity classification criteria and were recorded as a warrant liability. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In September 2025, upon the Company's draw down of the First Tranche of the 2025 Convertible Note, the number of shares underlying the First Tranche Contingent Warrants became fixed at 965,251 shares and equity classification criteria </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">were met. Therefore, the Company remeasured the warrant liability related to the first tranche Contingent Warrants to the fair value of $2.0 million, and reclassified the first tranche Contingent Warrants from liabilities to additional paid-in capital.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In March 2026, in connection with the amendment of the 2025 Convertible Note, the remaining Contingent Warrants were extinguished. No liability-classified Contingent Warrants remain outstanding as of June 30, 2026. See Note 4, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Related-Party Transactions</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, and Note 5, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Fair Value Measurements</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">, for additional information on the Contingent Warrants. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%">Former AgeX Warrants</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">During the six months ended June 30, 2026, 53,979 Former AgeX warrants expired. As of June 30, 2026, there were no Former AgeX warrants issued and outstanding. These warrants were issued in connection with drawdowns of loan funds by AgeX from Juvenescence under the 2022 Secured Note and were equity classified.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:120%">At-the-Market Offerings</span></div>On April 25, 2025, the Company entered into a sales agreement (the "Sales Agreement") with JonesTrading Institutional Services LLC (the "Sales Agent"), with respect to an ATM program under which the Company may offer and sell, from time to time at its sole discretion, shares of its common stock having an aggregate offering price of up to $13.3 million through the Sales Agent. The Company will pay the Sales Agent a commission up to 3.0% of the gross sales proceeds of any shares sold under the Sales Agreement. As of June 30, 2026, the Company has sold 3.6 million shares of its common stock, resulting in gross proceeds of $13.2 million. 0.0001 40000000 125000000 0.0001 2.25 2.2499 0.0001 0.0001 306009 0.50 5.00 P4Y 0.01 10.00 P30D P30D 15000000.0 15000000.0 5000000.0 P20D 5000000.0 P20D 15000000.0 400000 6200000 3300000 400000 200000 1000000.0 100000 2200000 1200000 5200000 8800000 21200000 2.25 5.18 8161492 8161444 965250 0.0001 5.18 4900000 0.08 5.18 2.25 2300000 2500000 3 5 377865 755728 65 377930 377930 18.00 3861004 5.44 965251 2000000.0 53979 0 0 13300000 0.030 3600000 13200000 Stock-Based Awards<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Equity Incentive Plan Awards</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On January 1, 2026, in connection with our Serina 2024 Equity Incentive Plan (the "2024 Incentive Plan") evergreen increase provision, 535,478 additional shares were automatically added to the shares authorized under the 2024 Incentive Plan.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">On June 17, 2026, the Company's stockholders approved an amendment to the 2024 Incentive Plan to (i) increase the share reserve by an additional 2 million shares, from 3,210,478 shares to 5,210,478 shares and (ii) revise the evergreen increase mechanism such that the next automatic increase (equal to 5% of outstanding common stock as of the last day of the immediately preceding fiscal year) will occur beginning on January 1, 2027. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">A summary of stock option activity under all plans and related information was as follows (in thousands, except weighted average exercise price):</span></div><div style="margin-top:6pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.748%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Options Outstanding</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Number of Shares</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Weighted-<br/>Average<br/>Exercise Price <br/>(per share)</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Weighted-Average Remaining Contractual Term <br/>(in years)</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Aggregate Intrinsic Value <br/>(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Balance at December 31, 2025</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3,157 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">5.18 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7.0</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2,282 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1,480 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2.22 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Exercised</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">(148)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">0.06 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Cancelled/Forfeited</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">(71)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">0.06 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Balance at June 30, 2026</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">4,418 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4.44 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7.8</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,945 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Options exercisable at June 30, 2026</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-bottom:3pt double #000;border-top:3pt double #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1,982 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:3pt double #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4.48 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">6.1</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,903 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Stock-based Compensation Expense</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">During the six months ended June 30, 2026, the weighted average grant date fair value of stock options granted was $1.79 per share. The aggregate intrinsic value of options exercised during the six months ended June 30, 2026 and 2025 was </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">$0.4 million and $0.3 million, respectively. Total unrecognized compensation cost related to unvested stock option grants of $8.1 million as of June 30, 2026 is expected to be recognized over a period of 2.4 years.</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Stock-based compensation expense has been allocated to operating expenses as follows (in thousands): </span></div><div style="margin-top:12pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:44.354%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Three months ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Research and development</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">237 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">212 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">538 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">420 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">General and administrative</span></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">814 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">678 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,590 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,426 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total stock-based compensation expense</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,051 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">890 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2,128 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,846 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 535478 2000000 3210478 5210478 0.05 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">A summary of stock option activity under all plans and related information was as follows (in thousands, except weighted average exercise price):</span></div><div style="margin-top:6pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.748%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Options Outstanding</span></div></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Number of Shares</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Weighted-<br/>Average<br/>Exercise Price <br/>(per share)</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Weighted-Average Remaining Contractual Term <br/>(in years)</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:100%">Aggregate Intrinsic Value <br/>(in thousands)</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Balance at December 31, 2025</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">3,157 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">5.18 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7.0</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2,282 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Granted</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1,480 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2.22 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Exercised</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">(148)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">0.06 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Cancelled/Forfeited</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">(71)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">0.06 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Balance at June 30, 2026</span></div></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">4,418 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4.44 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7.8</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,945 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Options exercisable at June 30, 2026</span></div></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-bottom:3pt double #000;border-top:3pt double #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">1,982 </span></td><td style="background-color:#ffffff;border-bottom:3pt double #000;border-top:3pt double #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4.48 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">6.1</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,903 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 3157000 5.18 P7Y 2282000 1480000 2.22 148000 0.06 71000 0.06 4418000 4.44 P7Y9M18D 1945000 1982000 4.48 P6Y1M6D 1903000 1.79 400000 300000 8100000 P2Y4M24D <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Stock-based compensation expense has been allocated to operating expenses as follows (in thousands): </span></div><div style="margin-top:12pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:44.354%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Three months ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Research and development</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">237 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">212 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">538 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">420 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">General and administrative</span></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">814 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">678 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,590 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="2" style="padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,426 </span></td><td style="padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total stock-based compensation expense</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,051 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">890 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2,128 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:top"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,846 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:top"></td></tr></table></div> 237000 212000 538000 420000 814000 678000 1590000 1426000 1051000 890000 2128000 1846000 Income Taxes<span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company maintains a full valuation allowance against its deferred tax assets due to the uncertainty of realizing future tax benefits from its net operating loss carryforwards and other deferred tax assets. There were no unrecognized tax benefits as of June 30, 2026 and 2025 that, if recognized, would affect the Company’s effective tax rate.</span></div> 0 0 Commitments and Contingencies<span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Litigation – General</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company is subject to various claims and contingencies in the ordinary course of its business, including those related to litigation, business transactions, employee-related matters, and others. When the Company is aware of a claim or potential claim, it assesses the likelihood of any loss or exposure. If it is probable that a loss will result and the amount of the loss can be reasonably estimated, the Company will record a liability for the loss. If the loss is not probable or the amount of the loss cannot be reasonably estimated, the Company discloses the claim if the likelihood of a potential loss is reasonably possible and the amount involved could be material. The Company is not aware of any claims likely to have a material adverse effect on its financial condition or results of operations.</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Indemnification</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">In the normal course of business, the Company may provide indemnifications of varying scope under the Company’s agreements with other companies or consultants, typically for the Company’s research and development programs. Pursuant to these agreements, the Company will generally agree to indemnify, hold harmless, and reimburse the indemnified parties for losses and expenses suffered or incurred by the indemnified parties arising from claims of third parties in connection with the Company’s research and development. Indemnification provisions could also cover third-party infringement claims with respect to patent rights, copyrights, or other intellectual property licensed from the Company to third parties. Office and laboratory leases will also generally indemnify the lessor with respect to certain matters that may arise during the term of the lease.</span></div> Net Loss Per Common Share<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Net loss per common share is calculated in accordance with ASC 260, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Earnings Per Share</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. Basic and diluted net loss per common share attributable to common stockholders is calculated for the periods presented as follows (in thousands): </span></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.748%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.012%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Three months ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr style="height:8pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">NUMERATOR</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 8.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Net loss</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(6,356)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(6,462)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(13,254)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(11,284)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 20.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Less: Net loss attributable to noncontrolling interest</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(14)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(23)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 20.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Less: Deemed dividend on down round provision from Series A convertible preferred stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(2,539)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(2,539)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 20.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Less: Series A Preferred Stock dividends - undeclared</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(37)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(117)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(74)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(117)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 12.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Net loss attributable to Serina common stockholders</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(8,932)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(6,565)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(15,867)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(11,378)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:5pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">DENOMINATOR</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 8.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Weighted-average shares of common stock outstanding used to calculate basic net loss per common share</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">16,385 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">10,004 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">14,232 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">9,883 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:6pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Net loss per common share attributable to common stockholders, basic and diluted</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(0.55)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(0.66)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1.11)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1.15)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div><div><span><br/></span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">For each of the three and six months ended June 30, 2026 and 2025, the Company had net losses. See the following table for all the potential dilutive instruments that were excluded from the calculation of diluted net loss per share (in thousands):</span></div><div style="margin-bottom:3pt;margin-top:12pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:44.960%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.930%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.930%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.930%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.932%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Three months ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Stock options</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4,418 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,295 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4,418 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,295 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Warrants</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7,116 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,997 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7,116 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,997 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Series A convertible preferred stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">984 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">984 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2025 Convertible Note</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">965 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">965 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total anti-dilutive securities</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">12,499 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">6,276 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">12,499 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">6,276 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr></table></div> <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">Net loss per common share is calculated in accordance with ASC 260, </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%">Earnings Per Share</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">. Basic and diluted net loss per common share attributable to common stockholders is calculated for the periods presented as follows (in thousands): </span></div><div style="margin-top:10pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:43.748%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:1.012%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Three months ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr style="height:8pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:0 1pt"></td></tr><tr style="height:3pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">NUMERATOR</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 8.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Net loss</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(6,356)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(6,462)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(13,254)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(11,284)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 20.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Less: Net loss attributable to noncontrolling interest</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(14)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(23)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 20.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Less: Deemed dividend on down round provision from Series A convertible preferred stock</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(2,539)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(2,539)</span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 20.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Less: Series A Preferred Stock dividends - undeclared</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(37)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(117)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(74)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(117)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 12.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Net loss attributable to Serina common stockholders</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(8,932)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(6,565)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(15,867)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(11,378)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:5pt"><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;border-top:3pt double #000000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">DENOMINATOR</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 8.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Weighted-average shares of common stock outstanding used to calculate basic net loss per common share</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">16,385 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">10,004 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">14,232 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">9,883 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:6pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;border-top:3pt double #000;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Net loss per common share attributable to common stockholders, basic and diluted</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(0.55)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(0.66)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1.11)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">(1.15)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr></table></div> -6356000 -6462000 -13254000 -11284000 0 -14000 0 -23000 2539000 0 2539000 0 37000 117000 74000 117000 -8932000 -8932000 -6565000 -6565000 -15867000 -15867000 -11378000 -11378000 16385000 10004000 14232000 9883000 -0.55 -0.55 -0.66 -0.66 -1.11 -1.11 -1.15 -1.15 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">For each of the three and six months ended June 30, 2026 and 2025, the Company had net losses. See the following table for all the potential dilutive instruments that were excluded from the calculation of diluted net loss per share (in thousands):</span></div><div style="margin-bottom:3pt;margin-top:12pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:44.960%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.930%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.930%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.930%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:11.932%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Three months ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:100%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Stock options</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4,418 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,295 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">4,418 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">3,295 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Warrants</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7,116 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,997 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">7,116 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">1,997 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Series A convertible preferred stock</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">984 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">984 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="margin-top:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">2025 Convertible Note</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">965 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">965 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">— </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">Total anti-dilutive securities</span></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">12,499 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">6,276 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">12,499 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:114%">6,276 </span></td><td style="background-color:#cceeff;border-bottom:3pt double #000000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr></table></div> 4418000 3295000 4418000 3295000 7116000 1997000 7116000 1997000 0 984000 0 984000 965000 0 965000 0 12499000 6276000 12499000 6276000 Segment Reporting<div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company has one reportable segment relating to the research and development of its POZ platform. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s CODM, its Chief Executive Officer and the senior executive leadership team manage the Company’s operations on an integrated basis for the purposes of allocating resources. When evaluating the Company’s financial performance, the CODM regularly reviews total expenses by specific categories to make informed decisions. </span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The table below is a summary of the significant segment expenses (in thousands):</span></div><div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:44.354%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">Three Months Ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Revenue</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">130 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">130 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Less:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Research and development</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Project specific </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(1)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,105 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,191 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,510 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,714 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Non-Project specific</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline"> (2)</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">8 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">284 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">73 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">370 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Compensation </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(3)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,557 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,532 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,124 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,750 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Infrastructure management and facilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">128 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">123 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">272 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">224 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Depreciation</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">18 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">22 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">36 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">45 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">General and administrative</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Professional and outside service fees </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(4)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,220 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">910 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,536 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,124 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Compensation </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(3)</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,527 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,545 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,143 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,162 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Infrastructure management and facilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">221 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">88 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">370 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">164 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 18.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Total operating expenses</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">6,784 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">5,695 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">13,064 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">11,553 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:9pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Loss from operations</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(6,784)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(5,565)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(13,064)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(11,423)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 18.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Total other income (expense), net</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">428 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(897)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(190)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">139 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">NET LOSS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(6,356)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(6,462)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(13,254)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(11,284)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:3pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:115%">(1) Research and development project specific expenses largely consist of costs incurred to develop the Company's lead product candidate, SER 252 (POZ-apomorphine) as well as expenses incurred to develop other small molecules, RNA-based therapeutics and antibody-based drug conjugates ("ADCs").</span></div><div style="margin-top:3pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:115%">(2) Research and development non-project specific expenses mainly consist of laboratory expenses and fees paid to outside services.</span></div><div style="margin-top:3pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:115%">(3) Compensation includes employee salary and fringe benefits, stock-based compensation and compensation to independent contractors.</span></div>(4) General and administrative professional and outside service fees mainly consist of legal, accounting and audit, board, insurance, and SEC filing fees. 1 <div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">The table below is a summary of the significant segment expenses (in thousands):</span></div><div style="margin-top:12pt;text-align:justify"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:100.000%"><tr><td style="width:1.0%"></td><td style="width:44.354%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.081%"></td><td style="width:0.1%"></td><td style="width:0.1%"></td><td style="width:0.406%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:12.085%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">Three Months Ended June 30,</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="9" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">Six months ended June 30,</span></td></tr><tr><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2025</span></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2026</span></td><td colspan="3" style="border-top:1pt solid #000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">2025</span></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Revenue</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">130 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">— </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">$</span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">130 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Less:</span></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Research and development</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Project specific </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(1)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,105 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,191 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,510 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,714 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Non-Project specific</span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline"> (2)</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">8 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">284 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">73 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">370 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Compensation </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(3)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,557 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,532 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,124 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,750 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Infrastructure management and facilities</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">128 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">123 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">272 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">224 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Depreciation</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">18 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">22 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">36 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">45 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 7pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">General and administrative</span></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Professional and outside service fees </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(4)</span></div></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,220 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">910 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,536 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">2,124 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="padding-left:12pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Compensation </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:5.85pt;font-weight:400;line-height:100%;position:relative;top:-3.15pt;vertical-align:baseline">(3)</span></div></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,527 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">1,545 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,143 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">3,162 </span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 13pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">Infrastructure management and facilities</span></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">221 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">88 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">370 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">164 </span></td><td style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 18.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Total operating expenses</span></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">6,784 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">5,695 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">13,064 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">11,553 </span></td><td style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr style="height:9pt"><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Loss from operations</span></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(6,784)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(5,565)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(13,064)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td colspan="2" style="background-color:#cceeff;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:100%">(11,423)</span></td><td style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="background-color:#ffffff;padding:2.62pt 1pt 1.5pt 18.37pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">Total other income (expense), net</span></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">428 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(897)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(190)</span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#ffffff;padding:0 1pt"></td><td colspan="2" style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">139 </span></td><td style="background-color:#ffffff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr><tr><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td><td colspan="3" style="display:none"></td></tr><tr><td colspan="3" style="background-color:#cceeff;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:700;line-height:114%">NET LOSS</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(6,356)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(6,462)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(13,254)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td><td colspan="3" style="background-color:#cceeff;padding:0 1pt"></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">$</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 0 1.5pt 0;text-align:right;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:114%">(11,284)</span></td><td style="background-color:#cceeff;border-bottom:3pt double #000;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 0;text-align:right;vertical-align:bottom"></td></tr></table></div><div style="margin-top:3pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:115%">(1) Research and development project specific expenses largely consist of costs incurred to develop the Company's lead product candidate, SER 252 (POZ-apomorphine) as well as expenses incurred to develop other small molecules, RNA-based therapeutics and antibody-based drug conjugates ("ADCs").</span></div><div style="margin-top:3pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:115%">(2) Research and development non-project specific expenses mainly consist of laboratory expenses and fees paid to outside services.</span></div><div style="margin-top:3pt;padding-left:13.5pt;text-align:justify;text-indent:-13.5pt"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:9pt;font-weight:400;line-height:115%">(3) Compensation includes employee salary and fringe benefits, stock-based compensation and compensation to independent contractors.</span></div>(4) General and administrative professional and outside service fees mainly consist of legal, accounting and audit, board, insurance, and SEC filing fees. 0 130000 0 130000 2105000 1191000 3510000 2714000 8000 284000 73000 370000 1557000 1532000 3124000 2750000 128000 123000 272000 224000 18000 22000 36000 45000 1220000 910000 2536000 2124000 1527000 1545000 3143000 3162000 221000 88000 370000 164000 6784000 5695000 13064000 11553000 -6784000 -5565000 -13064000 -11423000 428000 -897000 -190000 139000 -6356000 -6462000 -13254000 -11284000 false false false <div style="margin-top:12pt;text-align:justify;text-indent:36pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:92.727%"><tr><td style="width:1.0%"></td><td style="width:38.442%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:10.664%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:33.377%"></td><td style="width:0.1%"></td><td style="width:1.0%"></td><td style="width:13.117%"></td><td style="width:0.1%"></td></tr><tr><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Name &amp; Title </span></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Date Adopted</span></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Character of Trading Arrangement </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(1)</span></div></td><td colspan="3" style="padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div style="text-align:center"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Duration </span><span style="color:#000000;font-family:'Times New Roman',serif;font-size:6.5pt;font-weight:400;line-height:100%;position:relative;top:-3.5pt;vertical-align:baseline">(2)</span></div></td></tr><tr><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><div><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Randall Moreadith, Chief Development Officer</span></div></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">6/22/2026</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:left;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">Rule 10b5-1 Trading Arrangement</span></td><td colspan="3" style="background-color:#cceeff;border-top:1pt solid #000;padding:2.62pt 1pt 1.5pt 1pt;text-align:center;vertical-align:bottom"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:100%">9/27/2027</span></td></tr></table></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">(1) Except as indicated by footnote, each trading arrangement marked as a “Rule 10b5-1 Trading Arrangement” is intended to satisfy the affirmative defense of Rule 10b5-1(c), as amended (the “Rule”).</span></div><div style="margin-top:12pt;text-align:justify"><span style="color:#000000;font-family:'Times New Roman',serif;font-size:10pt;font-weight:400;line-height:120%">(2) Except as indicated by footnote, each trading arrangement permitted or permits transactions through and including the earlier to occur of the completion of all purchases or sales or the date listed in the table. Each trading arrangement marked as a “Rule 10b5-1 Trading Arrangement” only permitted or only permits transactions upon expiration of the applicable mandatory cooling-off period under the Rule.</span></div> Randall Moreadith Chief Development Officer 6/22/2026 true 9/27/2027