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Capital Stock | 9 Months Ended
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Sep. 30, 2025
Equity [Abstract] |
Capital Stock | Capital Stock During June 2025, 333,333 shares of common stock were issued upon the exercise of pre-funded warrants. During May 2025 and June 2025, 133 and 56,168 shares of common stock, respectively, were issued upon the exercise of Class C Warrants at $4.7079 per share for aggregate proceeds of approximately $0.3 million. On May 1, 2024, the Company filed a certificate of amendment to the Company’s Restated Certificate of Incorporation to increase the number of authorized shares of Common Stock to 150,000,000. On January 31, 2024, the Company entered into a private placement agreement with Maxim Group LLC serving as placement agent for 1,755,556 shares of common stock, pre-funded warrants to purchase up to 1,261,582 shares of common stock, and accompanying Tranche A and Tranche B warrants to purchase up to an aggregate of 5,486,066 shares of common stock. The total net proceeds from the private placement were approximately $13.8 million. During June 2025, 333,333 shares of common stock were issued upon the exercise of pre-funded warrants. The Tranche A warrants are exercisable for up to 2,743,033 shares of common stock at an exercise price of $5.4684 per share for an aggregate of up to approximately $15.0 million and will expire at the earlier of (i) 30 days following the announcement of full data (expected in 2026) from the Company's Phase 2 clinical trial (ABACUS-2) of KIO-301 in patients with retinitis pigmentosa and the daily Volume Weighted Average Price "VWAP" of the Company's common stock equaling or exceeding $9.9432 per share for 30 consecutive trading days following the announcement and (ii) five years from the date of shareholder approval of the warrants. The Tranche B warrants are exercisable for up to 2,743,033 shares of common stock at an exercise price of $5.4684 per share for an aggregate of up to approximately $15.0 million and will expire at the earlier of (i) 30 days following the announcement of topline data (expected in 2026) from the planned Phase 2 trial of KIO-104 in retinal inflammation and the daily VWAP of the Company's common stock equaling or exceeding $12.4290 per share for 30 consecutive trading days following the announcement and (ii) five years from the date of shareholder approval of the warrants.

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