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Common Stock Warrants | 3 Months Ended
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Mar. 31, 2025
Share-Based Payment Arrangement [Abstract] |
Common Stock Warrants | 8. Common Stock Warrants Apexigen Replacement Warrants Upon the Merger, each outstanding warrant issued by Apexigen was assumed and converted into a warrant to acquire the Company’s common stock, on substantially similar terms and conditions as were applicable under such Apexigen warrant agreements. The Company replaced approximately 5,815,613 Apexigen warrants with approximately 1,003,191 Pyxis Oncology warrants. As of March 31, 2025, there were 344,259 warrants outstanding with an exercise price of $8.12 per share, 17,212 warrants outstanding with an exercise price of $10.14 per share and 641,720 warrants with an exercise price of $66.67 per share. Each of the warrants with an exercise price of $66.67 per share will expire on the fifth anniversary of July 29, 2022, or earlier upon redemption or liquidation. Each of the warrants with an exercise price of $8.12 per share and $10.14 per share will expire on July 30, 2028, or earlier upon redemption or liquidation. Private Placement Warrants In February 2024, the Company received gross proceeds of $50 million via private placement with certain institutional and accredited investors by issuing (i) 8,849,371 shares of the Company’s common stock, par value $0.001 per share, at a purchase price of $4.78 per share, and (ii) pre-funded warrants (‘Pre-Funded Warrant’) to purchase up to an aggregate of 1,611,215 shares of the Company’ common stock at a purchase price of $4.779 per Pre-Funded Warrant. In January 2025, the pre-funded warrant holder exercised their right to convert the Pre-Funded Warrants to common stock and accordingly, the Company issued 1,611,215 shares of the Company’s common stock to the warrant holder.

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