13. Subsequent Events

Equity Line of Credit

On July 22, 2025, the Company entered into a Common Stock Purchase Agreement (the “Purchase Agreement”) with Tumim Stone Capital, LLC, a Delaware limited liability company (the “Investor”).

Pursuant to the Purchase Agreement, the Company has the right, but not the obligation, to sell to the Investor up to the lesser of: (a) $100,000,000 of newly issued shares of Common Stock and (b) the Exchange Cap (as defined below), from time to time, at the Company’s sole discretion (each such sale, a “VWAP Purchase”) by delivering an irrevocable written notice to the Investor (each such notice, a “VWAP Purchase Notice”). The Company shall be permitted to deliver a VWAP Purchase Notice to the Investor during the period commencing on the Commencement Date (as defined in the Purchase Agreement) and the date that is the first day of the month following the 24-month anniversary of the date on which the initial Registration Statement (as defined below) has been declared effective by the SEC, subject to the terms and conditions set forth therein, and unless the Purchase Agreement is earlier terminated in accordance with its terms.

The Investor’s purchases of shares of Common Stock under the Purchase Agreement, if any, will be subject to certain limitations, including that the Investor may not purchase shares that would result in it (together with its affiliates) owning more than 4.99% (or, at the election of the Investor, 9.99%) of the then-issued and outstanding shares of Common Stock. In addition, unless stockholder approval of a waiver of the Exchange Cap (as defined below) is obtained, the Company shall not issue or sell any shares of Common Stock pursuant to the Purchase Agreement, if, after giving effect thereto, the aggregate number of shares of Common Stock that would be issued pursuant to the Purchase Agreement and the transactions contemplated thereby would exceed 1,390,443 (representing 19.99% of the number of shares of Common Stock issued and outstanding immediately prior to the execution of the Purchase Agreement) (such maximum number of shares, the “Exchange Cap”). However, the Exchange Cap shall not be applicable for any purposes of the Purchase Agreement and the transactions contemplated thereby, to the extent that (and only for so long as) the average price of all applicable sales of Common Stock under the Purchase Agreement equals or exceeds $8.09, which is the Minimum Price (as defined in the Purchase Agreement). The Company is under no obligation to seek stockholder approval of a waiver of the Exchange Cap.

As consideration for the Investor’s commitment to purchase shares of Common Stock, the Company shall issue 150,000 shares of Common Stock to the Investor as a commitment fee (the “Commitment Shares”) upon effectiveness of the Registration Statement (as defined below).

In connection with the transactions contemplated by, and concurrently with the execution of, the Purchase Agreement, the Company and the Investor also entered into a Registration Rights Agreement, dated as of July 22, 2025 (the “Registration Rights Agreement”), pursuant to which the Company agreed to file with the SEC one or more registration statements (each, a “Registration Statement”), to register under the Securities Act the offer and resale by the Investor of all of the shares that may be issued by the Company to the Investor from time to time under the Purchase Agreement, including the Commitment Shares. The Investor’s obligation to purchase shares of Common Stock pursuant to the Purchase Agreement is subject to such a Registration Statement being filed with the SEC and declared effective.

Warrant Exchange Agreement

On July 22, 2025, the Company entered into Warrant Exchange Agreements (each, a “Warrant Exchange Agreement” and collectively, the “Warrant Exchange Agreements”) with certain holders (the Tranche B Noteholders or the “Exchanging Warrant Holders”) of the Company’s existing Tranche B warrants to purchase shares of Common Stock (the October 2024 Noteholder Warrants or the “Existing Tranche B Warrants”). Pursuant to the Warrant Exchange Agreements, the Company and the Exchanging Warrant Holders, in reliance on Section 3(a)(9) of the Securities Act, effected a voluntary securities exchange whereby the Exchanging Warrant Holders exchanged the Existing Tranche B Warrants, which are currently exercisable for an aggregate of 107,142 shares of Common Stock at an exercise price of $36.40 per share, originally issued pursuant to the Tranche B Securities Purchase Agreement, for warrants to purchase an aggregate of 500,000 shares of Common Stock (the “New Warrants”) at an exercise price of $40.00 per share (the “Exercise Price”). The New Warrants shall be immediately exercisable, but may only be exercised on a cash basis on or after the earlier of (i) the date that is 90 days following the Closing Date (as defined in the Warrant Exchange Agreements), and (ii) the initial date after the date of the Warrant Exchange Agreements that a registration statement is effective and available for the issuance of the shares of Common Stock underlying the New Warrants to the holders of the New Warrants (or the resale of shares of Common Stock underlying the New Warrants); provided, however, the New Warrants may only be exercised on a cashless basis if there is no registration statement to cover the issuance of the shares of Common Stock underlying the New Warrants or the resale of such shares. The New Warrants shall have an expiration date of October 8, 2029.

The terms of the New Warrants are generally identical to the terms of the Existing Tranche B Warrants, other than with respect to the number of shares issuable upon exercise thereof and the Exercise Price and certain other matters. The Exercise Price of the New Warrants is subject to adjustment for any stock split, stock dividend, stock combination, recapitalization or similar event. The Exercise Price is also subject to full-ratchet adjustment (down to the Exercise Price Floor (as defined below)) in connection with a subsequent offering at a per share price less than the exercise price then in effect. The New Warrants also permit a voluntary adjustment to the Exercise Price, subject to certain conditions set forth therein, including compliance with the Nasdaq Listing Rules and having obtained the prior written consent of the required holders as described therein. The Exercise Price cannot be lower than $36.40 per share (as adjusted for stock splits, stock dividends, stock combinations, recapitalizations and similar events, the “Exercise Price Floor”), unless shareholder approval is obtained to allow the New Warrants to be exercised at a price lower than the Exercise Price Floor in accordance with the Nasdaq Listing Rules. The Company is under no obligation to seek or obtain such shareholder approval.

Oramed Warrant Repurchase

As previously disclosed by the Company, on September 21, 2023, the Company issued the Penny Warrants to Oramed.

On July 22, 2025, the Company entered into an Option Agreement for the Repurchase of Warrants with Oramed (the “Option Agreement”), pursuant to which, among other things, Oramed granted an option (the “Option”) to the Company to repurchase the Penny Warrants in two tranches (the “Warrant Repurchase”) for an aggregate purchase price of $27,000,000 (the “Warrant Repurchase Amount”), subject to the terms and conditions set forth therein. In consideration of the Option, the Company agreed to pay $1,500,000 (the “Option Payment Amount”) to Oramed in two equal installments occurring on or before August 8, 2025 and December 16, 2025, respectively. Provided that the Company has made the applicable option payment on or before such dates, the Company shall be entitled to purchase

the Penny Warrants as follows: (i) on or before September 30, 2025, it may repurchase 3,130,000 Penny Warrants for $13,000,000; and (ii) on or before December 31, 2025, it may repurchase 3,370,000 Penny Warrants for $14,000,000. Additionally, if the Company effects the Warrant Repurchase and has paid the Option Payment Amount and the Warrant Repurchase Amount in full, in accordance with the terms of the Option Agreement, then the maturity date of the Oramed Note shall be extended to March 31, 2026 and any make-whole payment due thereunder upon prepayment shall be waived.

Oramed shall have the right to terminate the Option Agreement if the Company (i) fails to make certain payments thereunder or (ii) has not exercised the Option by the applicable dates set forth therein (an “Option Termination”).

Pursuant to the terms of the Option Agreement, the Company has agreed that, if the Option Agreement is terminated pursuant to the terms set forth therein, the Company will use commercially reasonable efforts to obtain the approval of its stockholders to permit the issuance of shares of Common Stock in excess of the Stockholder Approval Cap (as defined therein) upon exercise of any Penny Warrants retained by Oramed following such termination, subject to the terms and conditions set forth therein.

Amendment to Semnur Business Combination Agreement

On July 22, 2025, Semnur entered into Amendment No. 2 to the Semnur Business Combination Agreement with Denali and Denali Merger Sub. Amendment No. 2 amends the Semnur Business Combination Agreement to, among other things, modify the definitions of the “Exchange Ratio” and “Merger Consideration” to facilitate the issuance of additional shares of common stock of Semnur prior to the closing of the Business Combination in connection with any potential private placement financing or for issuance to advisors and other service providers for services rendered and maintain the 1.25-to-1 exchange ratio.