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Stockholders’ Equity | 6 Months Ended
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Jun. 30, 2025
Stockholders’ Equity [Abstract] |
Stockholders’ Equity | Note 8. Stockholders’ Equity February 2024 Public Offering On February 6, 2024, the Company entered into an underwriting agreement (the Underwriting Agreement) with Ladenburg Thalmann & Co. Inc. (Ladenburg), as the sole underwriter, relating to the issuance and sale in a public offering (the Offering) of: (i) 480,000 shares of common stock, (ii) pre-funded warrants to purchase up to 1,424,760 shares of common stock, (iii) Series A warrants to purchase up to 3,809,520 shares of common stock, (iv) Series B warrants to purchase up to 3,809,520 shares of common stock, and (v) up to 285,714 additional shares of common stock, Series A warrants to purchase up to 571,428 shares of common stock and Series B warrants to purchase up to 571,428 shares of common stock that may be purchased pursuant to a 45-day option to purchase additional securities granted to Ladenburg by the Company. Ladenburg partially exercised this option on February 7, 2024 for 82,500 shares of common stock, Series A warrants to purchase up to 165,000 shares of common stock and Series B warrants to purchase up to 165,000 shares of common stock. The combined public offering price of each share of common stock, together with the accompanying Series A warrants and Series B warrants, was $2.10, less underwriting discounts and commissions. The combined public offering price of each pre-funded warrant, together with the accompanying Series A warrants and Series B warrants, was $2.099, less underwriting discounts and commissions. The Offering, including the additional shares of common stock, Series A warrants and Series B warrants sold pursuant to the partial exercise of Ladenburg’s option, closed on February 8, 2024. The net proceeds from the Offering, including the additional shares of common stock, Series A warrants and Series B warrants sold pursuant to the partial exercise of Ladenburg’s option, after deducting underwriting discounts and commissions and other estimated Offering expenses payable by the Company and excluding any proceeds from the exercise of the Series A warrants, Series B warrants and pre-funded warrants, were approximately $3.4 million. The Series A warrants have an exercise price of $2.25, were immediately exercisable upon issuance, and expire on February 8, 2029. The Series B warrants had an original exercise price of $2.25 per share, were immediately exercisable upon issuance, and expired on November 8, 2024. The Series B warrants had an initial expiration date of August 8, 2024, which was extended to November 8, 2024 pursuant to amendments to the Warrant Agency Agreement dated as of February 8, 2024 by and between the Company and the warrant agent, Equiniti Trust Company, LLC (the Warrant Agency Agreement) (see Note 9). The pre-funded warrants have an exercise price of $0.001 per share, were exercisable immediately and may be exercised at any time until all of the pre-funded warrants are exercised in full. As of December 31, 2024, the holders exercised all of the pre-funded warrants for 1,424,760 shares of common stock. The exercise price and number of shares of common stock issuable upon exercise of the warrants is subject to appropriate adjustment in the event of stock dividends, stock splits, reorganizations or similar events affecting the common stock and the exercise price. Subject to limited exceptions, a holder may not exercise any portion of its warrants to the extent that the holder would beneficially own more than 9.99% or 4.99% (at the election of the holder) of the Company’s outstanding common stock after exercise. On February 8, 2024, pursuant to the Underwriting Agreement, the Company paid Ladenburg a cash fee of 9% of the gross proceeds received from the Offering and issued warrants to Ladenburg to purchase up to 139,108 shares of common stock at an exercise price of $2.625, subject to adjustments, which were exercisable immediately and have substantially similar terms to the Series A warrants. Shares Issued for Services In January 2025, the Company issued 40,000 unregistered shares of common stock with a fair value of approximately $40,000 to a service provider. ATM Offering On August 30, 2024, the Company entered into an At The Market Offering Agreement (the Sales Agreement) with Ladenburg with respect to an “at the market” offering program, under which the Company may, from time to time, in its sole discretion, issue and sell through Ladenburg, acting as agent or principal, shares of the Company’s common stock. On December 10, 2024, the Company increased the maximum aggregate offering amount of common stock issuable pursuant to the Sales Agreement to $2,693,527. The Sales Agreement provides that Ladenburg will be entitled to compensation for its services equal to 3.0% of the gross proceeds from sales of any shares of common stock pursuant to the Sales Agreement in addition to the reimbursement of certain expenses. The Company has no obligation to sell any shares pursuant to the Sales Agreement and either the Company or Ladenburg may terminate the Sales Agreement in accordance with its terms. During the three and six months ended June 30, 2025, the Company sold 941,192 and 1,270,158 shares of common stock for net proceeds of approximately $1,086,000 and $1,512,000, respectively, pursuant to the Sales Agreement.

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