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NOTE 1: NATURE OF OPERATIONSAtossa Therapeutics, Inc. (the Company) was incorporated on April 30, 2009, in the State of Delaware to develop and market medical devices, laboratory tests and therapeutics to address breast health conditions. The Company is focused on developing proprietary innovative medicines in areas of significant unmet medical need in oncology, with a focus on breast cancer and other breast conditions, as well as other rare diseases.

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Restricted CashThe Company’s restricted cash balance as of March 31, 2026 and December 31, 2025, consisted entirely of cash pledged as security for the Company’s issued commercial credit cards.

Concentration of Credit RiskFinancial instruments that potentially subject the Company to a concentration of credit risk consist primarily of deposits of cash and cash equivalents, including those deposited in money market deposit accounts. The Company maintains deposits in federally insured financial institutions in excess of federally insured limits. The Company has not experienced any material losses in such accounts and believes it is not exposed to significant risk. The Company has invested its excess cash primarily in money market funds.

Clinical Trial and Preclinical Study AccrualsThe Company makes estimates of its accrued expenses for clinical trial and preclinical study activities as of each balance sheet date in its financial statements based on the facts and circumstances known to the Company at that time. These accruals are based upon estimates of costs incurred and fees that may be associated with services provided by clinical trial investigational sites and Contract Research Organizations (CROs), and for other clinical trial-related activities. Payments under certain contracts with such parties depend on factors such as successful enrollment of patients, site initiation and progression through the various stages of the Company's clinical trials. In accruing for these services, the Company estimates the time period over which services will be performed and the level of effort to be expended in each period. If possible, the Company obtains information regarding unbilled services directly from these service providers. However, the Company may be required to estimate these services based on other information available to it. If the Company underestimates or overestimates the activities or fees associated with a study or service at a given point in time, adjustments to research and development expenses may be necessary in future periods. Historically, the Company's estimated accrued liabilities have approximated actual expense incurred. Subsequent changes in estimates may result in a material change in the Company's accruals. Prepaid MaterialsThe Company capitalizes the purchase of certain raw materials, active pharmaceutical ingredients and related supplies for use in the manufacturing of drug products for use in its preclinical and clinical development programs, as it has determined that these materials have alternative future use. The Company can use these raw materials and related supplies in multiple clinical drug products, and therefore has future use independent of the development status of any particular drug program until it is utilized in the manufacturing process. The Company expenses the cost of materials when used. The Company periodically reviews these capitalized materials for continued alternative future use and writes down the asset to its net realizable value in the period in which an impairment is identified. Prepaid materials not expected to be used within 12 months of the balance sheet date are presented in Other assets on the Condensed Consolidated Balance Sheets. Other AssetsOther assets consist of property and equipment, prepaid materials and clinical deposits.

Fair Value MeasurementsThe Company has certain financial assets and liabilities recorded at fair value which have been classified as Level 1, 2 or 3 within the fair value hierarchy as described in the accounting standards for fair value measurements. The fair value hierarchy is broken down into the three input levels summarized below: <div class="item-list-element-wrapper" style="margin-left:4.528%;display:flex;margin-top:3pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;font-kerning:none;min-width:4.7521786492374725%;word-break:keep-all;display:inline-flex;justify-content:flex-start;">•<div style="display:inline;">Level 1: Quoted market prices in active markets for identical assets or liabilities; </div></div><div class="item-list-element-wrapper" style="margin-left:4.528%;display:flex;margin-top:3pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;font-kerning:none;min-width:4.7521786492374725%;word-break:keep-all;display:inline-flex;justify-content:flex-start;">•<div style="display:inline;">Level 2: Other observable market-based inputs or unobservable inputs that are corroborated by market data; and </div></div><div class="item-list-element-wrapper" style="margin-left:4.528%;display:flex;margin-top:3pt;justify-content:flex-start;align-items:baseline;margin-bottom:0;min-width:4.537%;text-align:left;"><span style="color:#000000;white-space:pre-wrap;font-size:10pt;font-family:Times New Roman;font-kerning:none;min-width:4.7521786492374725%;word-break:keep-all;display:inline-flex;justify-content:flex-start;">•<div style="display:inline;">Level 3: Unobservable inputs that cannot be corroborated by market data that reflects the reporting entity's own assumptions. </div></div>The carrying amounts reflected in the accompanying Condensed Consolidated Balance Sheets for cash and cash equivalents, restricted cash, and accounts payable approximate their fair values due to their short-term nature. Refer to Note 8 to these Condensed Consolidated Financial Statements.

Stock-based CompensationThe Company measures and recognizes compensation expense for all stock-based awards made to employees, officers, non-employee directors, and other key persons providing services to the Company, currently comprised of stock options and restricted stock units (RSUs). For both stock options and RSUs, stock-based compensation is measured using the estimated grant date fair value and is recognized as an expense over the requisite service period, generally the vesting period. The Company has made a policy election to recognize forfeitures when they occur.The fair value of each stock option grant is estimated using the Black-Scholes option-pricing model, which requires assumptions regarding the expected volatility of the price of the Company's common stock, the expected life of the options, an expectation regarding future dividends on the Company’s common stock, and a risk-free interest rate. The Company’s expected common stock price volatility assumption is based upon the historical volatility of its stock price. The Company has limited exercise history and has elected the simplified method for the expected life assumption for stock option grants, which averages the contractual term of the options of 10 years with the vesting term, typically one to four years. The Company uses a dividend yield assumption of zero based upon the fact that it has never paid cash dividends and presently has no intention of paying cash dividends in the future. The risk-free interest rate assumption is based upon prevailing short-term interest rates over the expected life of the options as of the grant date. RSUs are valued using the closing market price of the Company’s stock on the date of grant multiplied by the number of RSUs granted.

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Recently Issued Accounting PronouncementsIn November 2024, the Financial Accounting Standards Board (the FASB) issued ASU No. 2024-03, Disaggregation of Income Statement Expenses (Topic 220-40). This standard requires business entities to disclose in a tabular format, on an annual and interim basis, purchases of inventory, employee compensation, depreciation, intangible asset amortization and depletion for each income statement line item that contains those expenses. The guidance is effective for public business entities in annual reporting periods beginning after December 15, 2026, and in interim periods within annual reporting periods beginning after December 15, 2027. Entities may apply the guidance prospectively or retrospectively. The Company is currently assessing the potential impact of this ASU

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NOTE 6: PAYROLL LIABILITIES<div style="font-size:12pt;font-family:Times New Roman;">Payroll liabilities consisted of the following (in thousands): <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.993%;box-sizing:content-box;"></td> <td style="width:1.62%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:12.883000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.62%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:12.883000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;">As of March 31,</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;">As of December 31,</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">2026</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">2025</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Accrued bonuses</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:center;">324</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:center;">680</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Accrued vacation</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td 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style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;">665</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Total payroll liabilities</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">943</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">1,558</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> </tr> </table> </div> Payroll liabilities consisted of the following (in thousands): <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.993%;box-sizing:content-box;"></td> <td style="width:1.62%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:12.883000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.62%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:12.883000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;">As of March 31,</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;">As of December 31,</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">2026</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">2025</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Accrued bonuses</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:center;">324</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:center;">680</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Accrued vacation</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:center;">235</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:center;">213</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Accrued payroll and benefits</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;">384</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;">665</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Total payroll liabilities</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">943</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">1,558</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> </tr> </table>

324000

680000

235000

213000

384000

665000

943000

1558000

NOTE 7: RESEARCH AND DEVELOPMENT TAX REBATE LIABILITYIn 2017, the Company formed a wholly owned subsidiary in Australia called Atossa Genetics AUS Pty Ltd. The purpose of this subsidiary is to perform R&D activities, including conducting certain of the Company's clinical trials. Australia offers R&D cash rebates on qualified R&D activities incurred in the country. The Australian R&D tax incentive program is a self-assessment program, and as such, the Australian Taxation Office (ATO) has the right to review the Company’s program and related expenditures for a period of four years following the tax return filing date. If a review were to occur, a qualified program and related expenditures could be disqualified by the ATO with interest and penalties on the cash rebates previously received. Based on the Company's evaluation of the ATO's taxpayer alert in December 2023, the Company believes that it is not reasonably assured that the full tax position would be sustained under audit. Accordingly, as of both March 31, 2026 and December 31, 2025, a liability of $1.1 million was included in Other current liabilities in the Condensed Consolidated Balance Sheets.

1100000

The following tables present the Company’s fair value hierarchy for all its financial assets and liabilities, by major security type, that are measured at fair value on a recurring basis (in thousands): <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:50.38%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;">March 31, 2026</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Estimated Fair Value</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Level 1</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Level 2</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Level 3</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;white-space:pre-wrap;word-break:break-word;"> <td style="padding-top:0in;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Assets:</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Money market fund</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">30,666</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">30,666</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">—</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">—</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> </tr> </table> <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:50.38%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.184000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;">December 31, 2025</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Estimated Fair Value</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Level 1</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Level 2</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;">Level 3</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;white-space:pre-wrap;word-break:break-word;"> <td style="padding-top:0in;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Assets:</td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td colspan="2" style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0in;text-align:center;"> </td> <td style="padding-top:0in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0in;text-align:left;">Money market fund</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">40,367</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">40,367</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">—</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0in;text-align:left;"> </td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:left;">$</td> <td style="padding-top:0in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0in;text-align:center;">—</td> <td style="padding-top:0in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0in;text-align:left;"> </td> </tr> </table>

30666000

40367000

NOTE 9: STOCKHOLDERS’ EQUITYCommon StockOn June 27, 2024, the Company's stockholders approved an amendment of the Company's Amended and Restated Certificate of Incorporation to increase the number of authorized shares of the Company's common stock, par value $0.18 per share, from 175,000,000 to 350,000,000. Preferred StockThe Company is authorized to issue a total of 10,000,000 shares of preferred stock, par value $0.001 per share. The Company has designated 750,000 shares of Series A junior participating preferred stock, par value $0.001 per share, 4,000 shares of Series A convertible preferred stock, par value $0.001 per share, 25,000 shares of Series B convertible preferred stock, par value $0.001 per share, and 20,000 shares of Series C convertible preferred stock, par value $0.001 per share, through the filings of certificates of designation with the Delaware Secretary of State. No shares of Series A junior participating preferred stock, Series A convertible preferred stock, or Series C convertible preferred stock, were outstanding as of March 31, 2026 and December 31, 2025.Series B Convertible Preferred StockConversion. Each share of Series B convertible preferred stock is convertible at the Company's option at any time, or at the option of the holder at any time, into the number of shares of the Company's common stock determined by dividing the $1,000 stated value per share of the Series B convertible preferred stock by a conversion price of $52.80 per share. In addition, the conversion price per share is subject to adjustment for stock dividends, distributions, subdivisions, combinations, or reclassifications. Subject to limited exceptions, a holder of the Series B convertible preferred stock will not have the right to convert any portion of the Series B convertible preferred stock to the extent that, after giving effect to the conversion, the holder, together with its affiliates, would beneficially own in excess of 9.99% of the number of shares of the Company's common stock outstanding immediately after giving effect to its conversion.Rights. Holders of the Series B convertible preferred stock have certain rights should certain future events occur, such as the right to receive shares of an acquiring corporation or other consideration that holders of shares of common stock are entitled to receive upon certain mergers, consolidations or sales of substantially all of the Company’s assets; the right to receive dividends in the same form as dividends paid on shares of common stock; and redemption rights upon the Company’s liquidation, dissolution or winding up, among others. Holders of Series B convertible preferred stock have no voting rights, and the Company is not obligated to redeem or repurchase any of the Series B convertible preferred stock.During the three months ended March 31, 2026 and 2025 there were no conversions of Series B convertible preferred stock.Warrants Outstanding<div style="font-size:10pt;font-family:Times New Roman;">As of March 31, 2026, no warrants were outstanding. As of March 31, 2025, the following warrants to purchase shares of the Company’s common stock were outstanding: <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:29.82%;box-sizing:content-box;"></td> <td style="width:1.2%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:13.72%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.66%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:13.26%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.66%;box-sizing:content-box;"></td> <td style="width:34.68%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Outstanding Warrants to Purchase Shares</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Exercise Price Per Warrant</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Expiration Date</td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">December 2020 warrants</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">187,500</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1.00</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">June 21, 2025</td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">January 2021 warrants</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">300,000</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1.055</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">July 8, 2025</td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">March 2021 warrants</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">701,667</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">2.88</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">September 22, 2025</td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,189,167</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> </table></div>Warrants ActivityThere were no warrant exercises during the three months ended March 31, 2026 and 2025.

0.18

175000000

350000000

10000000

0.001

750000

0.001

4000

0.001

25000

0.001

20000

0.001

1000

52.8

0.0999

As of March 31, 2026, no warrants were outstanding. As of March 31, 2025, the following warrants to purchase shares of the Company’s common stock were outstanding: <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:29.82%;box-sizing:content-box;"></td> <td style="width:1.2%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:13.72%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.66%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:13.26%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.66%;box-sizing:content-box;"></td> <td style="width:34.68%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Outstanding Warrants to Purchase Shares</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Exercise Price Per Warrant</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Expiration Date</td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">December 2020 warrants</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">187,500</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1.00</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">June 21, 2025</td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">January 2021 warrants</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">300,000</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1.055</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">July 8, 2025</td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">March 2021 warrants</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">701,667</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">2.88</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">September 22, 2025</td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,189,167</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> </table>

187500

2025-06-21

300000

1.055

2025-07-08

701667

2.88

2025-09-22

1189167

0 0

NOTE 10: NET LOSS PER SHARE Basic net loss per share of common stock is computed by dividing net loss attributable to common stockholders by the weighted average number of shares of common stock outstanding. Diluted net loss per share of common stock is computed by dividing net loss attributable to common stockholders by the weighted average number of shares of common stock that would have been outstanding during the period assuming the issuance of shares of common stock for all potentially dilutive shares of common stock outstanding. Potentially dilutive shares of common stock consist of outstanding stock options and RSUs, convertible preferred stock and common stock warrants. Because the inclusion of potential shares of common stock would be anti-dilutive for all periods presented, they have been excluded from the calculation.<div style="font-size:10pt;font-family:Times New Roman;">The following table sets forth the weighted average number of shares of common stock excluded from the calculation of diluted net loss per share, because including them would be anti-dilutive: <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:100.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.967%;box-sizing:content-box;"></td> <td style="width:1.16%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:13.357%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.16%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:13.357%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="6" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Three Months Ended March 31,</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">2026</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">2025</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Options to purchase common stock</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1,606,149</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1,371,668</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Restricted stock units</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">36,141</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Warrants to purchase common stock</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">1,189,468</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,642,290</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">2,561,136</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> </tr> </table></div>

1606149

1371668

36141

1189468

1642290

2561136

NOTE 11: INCOME TAXESDeferred income tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial reporting and tax bases of assets and liabilities and are measured using enacted tax rates in effect for the year in which those temporary differences are expected to be recovered or settled. A valuation allowance is provided for the amount of deferred tax assets that, based on available evidence, are not expected to be realized.As a result of the Company’s cumulative losses, management has concluded that a full valuation allowance against the Company’s net deferred tax assets is appropriate. Therefore, no income tax provision was recorded for the three months ended March 31, 2026 and 2025.

5300000

NOTE 13: STOCK BASED COMPENSATIONOn May 15, 2020, the stockholders of the Company approved the 2020 Stock Incentive Plan (the 2020 Plan) to provide for the grants of equity-based awards to employees, officers, non-employee directors and other key persons providing services to the Company. No awards may be granted under the 2020 Plan after June 27, 2034. An aggregate of 2,000,000 shares of common stock is reserved for issuance in connection with awards granted under the 2020 Plan. As of March 31, 2026, 706,663 shares were available for future grants under the 2020 Plan. <div style="font-size:12pt;font-family:Times New Roman;">The Company recognized stock-based compensation expense in the Condensed Consolidated Statements of Operations as follows (in thousands): <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:91.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:66.993%;box-sizing:content-box;"></td> <td style="width:1.62%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:12.883000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.62%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:12.883000000000001%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="6" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Three Months Ended March 31,</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">2026</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">2025</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Research and development</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">226</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">131</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">General and administrative</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">496</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">432</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Total stock-based compensation expense</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">722</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">563</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> </tr> </table></div> <div style="font-size:12pt;font-family:Times New Roman;">The following table shows a summary of all RSU activity for the three months ended March 31, 2026: <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:90.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:87.778%;box-sizing:content-box;"></td> <td style="width:1.111%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.110999999999999%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Number of Underlying Shares</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Outstanding as of January 1, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Granted</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">313,401</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Cancelled</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Vested</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Outstanding as of March 31, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">313,401</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> </tr> </table></div> The Company granted 313,401 RSUs during the three months ended March 31, 2026 with a weighted average grant date fair value of $5.12. The outstanding RSUs vest ratably over three years at the anniversary of the grant date. As of March 31, 2026, the unrecognized stock-based compensation expense associated with unvested RSUs was $1.6 million. There were no RSUs granted or outstanding prior to the first quarter of 2026. <div style="font-size:12pt;font-family:Times New Roman;">The following table shows a summary of all stock option activity for the three months ended March 31, 2026: <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:90.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:50.11%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.662%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:8.942%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.662%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.182%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Number of Underlying Shares</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Weighted- Average Exercise Price Per Share</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Weighted- Average Contractual Life Remaining in Years</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Aggregate Intrinsic Value</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Outstanding as of January 1, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1,565,272</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">21.86</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Granted</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">63,334</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">9.05</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Forfeited</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">(90,535</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">)</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">22.22</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Expired</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">-</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Outstanding as of March 31, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,538,071</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">21.31</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">6.10</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Exercisable as of March 31, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,289,730</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">22.84</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">6.18</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Vested and expected to vest</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,538,071</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">21.31</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">6.10</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> </table></div> As of March 31, 2026, there were 248,341 unvested stock options outstanding, and the unrecognized compensation cost associated with unvested stock options was $2.3 million. The associated stock-based compensation expense is expected to be recognized over a weighted-average period of 1.74 years.

2000000

706663

226000

131000

496000

432000

722000

563000

313401

5.12

P3Y

1600000

The following table shows a summary of all stock option activity for the three months ended March 31, 2026: <table style="margin-left:auto;border-spacing:0;table-layout:auto;width:90.0%;border-collapse:separate;margin-right:auto;"> <tr style="visibility:collapse;"> <td style="width:50.11%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.662%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:8.942%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.662%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:1.22%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> <td style="width:9.182%;box-sizing:content-box;"></td> <td style="width:1%;box-sizing:content-box;"></td> </tr> <tr style="height:8pt;background-color:#ffffff;white-space:pre-wrap;word-break:break-word;text-align:left;"> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Number of Underlying Shares</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Weighted- Average Exercise Price Per Share</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Weighted- Average Contractual Life Remaining in Years</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;"> </td> <td colspan="2" style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;">Aggregate Intrinsic Value</td> <td style="padding-top:0.01in;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Outstanding as of January 1, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">1,565,272</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">21.86</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Granted</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">63,334</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">9.05</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Forfeited</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">(90,535</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">)</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">22.22</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;text-indent:10pt;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Expired</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #000000;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:0.5pt solid #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">-</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td colspan="2" style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Outstanding as of March 31, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,538,071</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">21.31</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">6.10</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#ffffff;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Exercisable as of March 31, 2026</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,289,730</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">22.84</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">6.18</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> <tr style="height:10pt;background-color:#cff0fc;word-break:break-word;"> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:top;padding-bottom:0in;padding-right:0.01in;text-align:left;">Vested and expected to vest</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #000000;padding-right:0.01in;text-align:center;">1,538,071</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;border-bottom:2.25pt double #ffffff03;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">21.31</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">6.10</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;">$</td> <td style="padding-top:0.01in;white-space:pre-wrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:center;">—</td> <td style="padding-top:0.01in;white-space:nowrap;padding-left:0in;vertical-align:bottom;padding-bottom:0in;padding-right:0.01in;text-align:left;"> </td> </tr> </table>

1565272

21.86

63334

9.05

90535

22.22

1538071

21.31

P6Y1M6D

1289730

22.84

P6Y2M4D

1538071

21.31

P6Y1M6D

248341

2300000

P1Y8M26D

NOTE 14: DEFINED CONTRIBUTION PLANThe Company has a defined contribution plan to which employees of the Company may defer contributions for income tax purposes. Participants are eligible to receive employer matching contributions up to 6% of deferrals. Employees may also be eligible for a discretionary match over 6%. Defined contribution plan employer matching contributions for the three months ended March 31, 2026 and 2025 were $53 thousand and $75 thousand, respectively.

0.06

53000

75000

NOTE 15: SEGMENTSThe Company operates as a single segment. Operating segments are identified as the components of an enterprise of which separate discrete financial information is available for evaluation by the Chief Operating Decision Maker (the CODM) in making decisions regarding resource allocation and assessing performance. The measure of segment assets is reported on the balance sheets as total assets. To date, the Company's CODM has made such decisions and assessed performance at the Company-level as a single segment using information at the condensed consolidated financial statement level.The CODM is Steven C. Quay, M.D., Ph D. Chairman, President and CEO. The CODM utilizes Net Loss from the Condensed Consolidated Statement of Operations for the measure of segment profit or loss.

The CODM utilizes Net Loss from the Condensed Consolidated Statement of Operations for the measure of segment profit or loss.

NOTE 16: SUBSEQUENT EVENTOn April 13, 2026, the Company entered into a Settlement Agreement, which is intended to resolve the 391 PGR Petition and 151 IPR Petition. Pursuant to the Settlement Agreement, the parties have agreed to seek termination of the PTAB proceedings identified in the Settlement Agreement. In the event any such proceedings are not terminated in their entirety, the applicable parties have agreed not to participate further in such proceedings, or in any related appeals, in each case subject to and in accordance with the terms of the Settlement Agreement. The Settlement Agreement also includes mutual covenants pursuant to which the parties have agreed not to challenge, directly or indirectly, specified Endoxifen-related patents and patent applications owned or controlled by the other parties, subject to limited exceptions set forth in the Settlement Agreement. In addition, the Settlement Agreement preserves the Company’s ability to continue developing and commercializing Z-endoxifen base in the Company’s principal areas of focus of oncology, endocrine dysfunction disorders and muscular dystrophy-related diseases. The Settlement Agreement also establishes agreed allocations between the parties with respect to certain other Endoxifen-related fields and formulations. Upon anticipated termination by the PTAB of the proceedings, the Company’s two issued patents titled, “Methods for Making and Using Endoxifen” (U.S. Patents Nos. 11,261,151 and 12,071,391), that are subject to such proceedings, are expected to remain issued and fully enforceable against other third parties.

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