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Warrants | 12 Months Ended
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Dec. 31, 2025
Warrants and Rights Outstanding [Abstract] |
Warrants | Warrants In accordance with ASC Topic 815, certain of the Company’s outstanding warrants are classified as liabilities and are recorded at fair value at the issuance date, with subsequent changes in the fair value recognized in the consolidated statements of operations and comprehensive loss in each reporting period. Refer to Note 3 for changes in the fair value recognized during the periods reported. As disclosed in Note 6, in March 2024, the Company entered into the March Subscription Agreement with GKCC, an entity controlled by a member of the Company’s board of directors. Each March 2024 Pre-Funded Warrant issued and sold in the March 2024 Offering is exercisable at an exercise price equal to $0.01 per share, subject to certain adjustments and limitations as provided under the terms of the March 2024 Pre-Funded Warrants. Upon issuance, the March 2024 Pre-Funded Warrants were liability classified, with a fair value of $6.6 million, as determined by the Black-Scholes option pricing model as of the grant date. The Company recorded the $0.6 million difference between the proceeds and grant date fair value as a loss on issuance of warrants in the statements of operations and comprehensive loss during the three months ended March 31, 2024. The Company subsequently remeasured the fair value of these warrant liabilities on a quarterly basis. As a result of the receipt of Stockholder Approval in November 2024, as discussed in Note 3, the March 2024 Pre-Funded Warrants were classified as equity at December 31, 2025 and 2024. During the year ended December 31, 2024, the Company recognized a gain of $1.3 million in fair value remeasurement of the March 2024 Pre-Funded Warrants. As disclosed in Notes 3 and 6, in July 2024, the Company closed its July 2024 Public Offering consisting of (i) the July 2024 Shares, (ii) the July 2024 Pre-Funded Warrants, and (iii) the July 2024 Common Warrants. Each July 2024 Pre-Funded Warrant issued and sold in the July 2024 Public Offering is exercisable at an exercise price equal to $0.01 per share, subject to certain adjustments and limitations as provided under the terms of the July 2024 Pre-Funded Warrants. Each July 2024 Common Warrant is exercisable at an exercise price equal to $5.00 per share, subject to certain adjustments and limitations as provided under the terms of the July 2024 Common Warrants. Upon issuance, the July 2024 Pre-Funded Warrants and July 2024 Common Warrants were liability classified, with a fair value of $6.8 million and $6.5 million, respectively, measured using the Black-Scholes option pricing model as of the grant date. The Company recorded the $2.9 million difference between the proceeds and the grant date fair value as a loss on the issuance of warrants in the statements of operations and comprehensive loss during the third quarter of 2024. As a result of the receipt of Stockholder Approval in November 2024, certain July 2024 Pre-Funded Warrants and July 2024 Common Warrants held by GKCC and its affiliates were classified as equity. The remaining liability classified July 2024 Pre-Funded Warrants were exercised in the fourth quarter of 2024, leaving no remaining liability classified July 2024 Pre-Funded Warrants outstanding as of December 31, 2024. The remaining July 2024 Common Warrants not held by GKCC and its affiliates remain liability classified as of December 31, 2024 and the fair value is remeasured in each reporting period. During the year ended December 31, 2025, there were no changes to the equity classification. For the years ended December 31, 2025 and 2024, the Company recognized a loss of $0 and $2.4 million in fair value remeasurement of the July 2024 Pre-Funded Warrants, respectively. For the years ended December 31, 2025 and 2024, the Company recognized a loss of $1.9 million and $2.8 million in fair value remeasurement of the July 2024 Common Warrants, respectively. As disclosed in Note 6, in January 2025, the Company closed the January 2025 Offering, pursuant to which the Company agreed to issue and sell 1,261,830 January 2025 Shares and the January 2025 Common Warrants to purchase up to an aggregate of 1,261,830 shares of common stock. Each January 2025 Share and accompanying January 2025 Common Warrant were sold together at a combined offering price of $7.925. The January 2025 Common Warrants have an exercise price of $7.80 per share, are immediately exercisable and will expire five years from the issuance date. The fair value of the January 2025 Common Warrants, as determined by the Black-Scholes option pricing model, was $9.7 million on the closing date of the January 2025 Offering. The net proceeds were allocated using the relative fair value of the January 2025 Shares and January 2025 Common Warrants. In June 2025, in connection with the June 2025 Promissory Note Financing, the Company issued to GKCC the June 2025 Warrant to purchase an aggregate of 103,225 shares of the Company’s common stock. The June 2025 Warrant has an exercise price of $7.75 per share, is immediately exercisable and expires five years from the date of issuance. The fair value of the June 2025 Warrant, as determined by the Black-Scholes option pricing model, was $0.6 million at the date of issuance. See Note 11 for further detail regarding the June 2025 Promissory Note Financing. The following tables summarize information regarding the warrants outstanding and warrant activity at December 31, 2025:
Common Stock Warrants | Classification |  | Number of Warrants Outstanding |  | Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Life (years)
Elicio Warrants | Equity |  | 144,814 |  | $ | 53.59 |  |  | 3.5
Angion Warrants | Liability |  | 3,950 |  | $ | 76.00 |  |  | 2.7
March 2024 Pre-Funded Warrants(1)(2) | Equity |  | 1,032,702 |  | $ | 0.01 |  |  | Perpetual
July 2024 Pre-Funded Warrants(1)(2) | Equity |  | 1,600,000 |  | $ | 0.01 |  |  | Perpetual
July 2024 Common Warrants | Liability |  | 441,500 |  | $ | 5.00 |  |  | 3.5
July 2024 Common Warrants(2) | Equity |  | 1,600,000 |  | $ | 5.00 |  |  | 3.5
January 2025 Common Warrants | Equity |  | 1,261,830 |  | $ | 7.80 |  |  | 4.1
June 2025 Common Warrants | Equity |  | 103,225 |  | $ | 7.75 |  |  | 4.4
Total Warrants Outstanding at December 31, 2025 |  |  | 6,188,021 |  | $ | 4.68 |  |  | 3.7
(1) The March 2024 Pre-Funded Warrants and July 2024 Pre-Funded Warrants outstanding as of December 31, 2025 have a perpetual term and are therefore excluded from the calculation of the weighted-average remaining contractual life. (2) During the fourth quarter of 2024, the Company reclassified the March 2024 Pre-Funded Warrants, the July 2024 Pre-Funded Warrants and the July 2024 Common Warrants held by GKCC and its affiliates from liability to equity classification.
| Warrants |  | Weighted Average Exercise Price |  | Weighted Average Life (years)
Outstanding at December 31, 2024 | 5,081,466 |  |  | $ | 3.85 |  |  | 4.5
Issued | 1,365,055 |  |  | 7.80 |  |  |
Exercised | (258,500) |  |  | 5.00 |  |  |
Outstanding at December 31, 2025 | 6,188,021 |  |  | $ | 4.68 |  |  | 3.7

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