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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($) $ in Thousands | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Accumulated Deficit [Member]
--- | --- | --- | --- | ---
Beginning balance, Shares at Dec. 31, 2024 |  | 12,197,615 |  |
Beginning balance at Dec. 31, 2024 | $ 5,675 | $ 2 | $ 240,487 | $ (234,814)
Stock-based compensation expense | 1,342 |  | 1,342 |
Net income (loss) | (11,031) |  |  | (11,031)
Ending balance, Shares at Mar. 31, 2025 |  | 12,197,615 |  |
Ending balance at Mar. 31, 2025 | (4,014) | $ 2 | 241,829 | (245,845)
Beginning balance, Shares at Dec. 31, 2024 |  | 12,197,615 |  |
Beginning balance at Dec. 31, 2024 | 5,675 | $ 2 | 240,487 | (234,814)
Net income (loss) | (20,520) |  |  |
Ending balance, Shares at Jun. 30, 2025 |  | 12,197,615 |  |
Ending balance at Jun. 30, 2025 | (12,235) | $ 2 | 243,097 | (255,334)
Beginning balance, Shares at Mar. 31, 2025 |  | 12,197,615 |  |
Beginning balance at Mar. 31, 2025 | (4,014) | $ 2 | 241,829 | (245,845)
Stock-based compensation expense | 1,268 |  | 1,268 |
Net income (loss) | (9,489) |  |  | (9,489)
Ending balance, Shares at Jun. 30, 2025 |  | 12,197,615 |  |
Ending balance at Jun. 30, 2025 | (12,235) | $ 2 | 243,097 | (255,334)
Beginning balance, Shares at Dec. 31, 2025 |  | 12,858,047 |  |
Beginning balance at Dec. 31, 2025 | 42,014 | $ 2 | 247,005 | (204,993)
Issuance of common stock and pre-funded warrants in Registered Direct Offering, net of issuance costs | 10,360 |  | 10,360 |
Issuance of common stock and pre-funded warrants in Registered Direct Offering, net of issuance costs, Shares |  | 1,666,679 |  |
Issuance of common stock from RSU vesting, Shares |  | 104,737 |  |
Stock-based compensation expense | 1,548 |  | 1,548 |
Net income (loss) | (7,609) |  |  | (7,609)
Ending balance, Shares at Mar. 31, 2026 |  | 14,629,463 |  |
Ending balance at Mar. 31, 2026 | 46,313 | $ 2 | 258,913 | (212,602)
Beginning balance, Shares at Dec. 31, 2025 |  | 12,858,047 |  |
Beginning balance at Dec. 31, 2025 | $ 42,014 | $ 2 | 247,005 | (204,993)
Issuance of common stock from option exercises, Shares | 55,185 |  |  |
Net income (loss) | $ (16,555) |  |  |
Ending balance, Shares at Jun. 30, 2026 |  | 23,736,600 |  |
Ending balance at Jun. 30, 2026 | 105,905 | $ 3 | 327,450 | (221,548)
Beginning balance, Shares at Mar. 31, 2026 |  | 14,629,463 |  |
Beginning balance at Mar. 31, 2026 | 46,313 | $ 2 | 258,913 | (212,602)
Issuance of common stock and pre-funded warrants in private placement, net of issuance costs, Shares |  | 6,725,000 |  |
Issuance of common stock and pre-funded warrants in private placement, net of issuance costs | 53,355 | $ 1 | 53,354 |
Issuance of common stock pursuant to at-the-market offering, net of discounts and issuance costs, shares |  | 2,326,952 |  |
Issuance of common stock pursuant to at-the-market offering, net of discounts and issuance costs | 13,494 |  | 13,494 |
Issuance of common stock from option exercises, Shares |  | 55,185 |  |
Issuance of common stock from option exercises | 4 |  | 4 |
Stock-based compensation expense | 1,685 |  | 1,685 |
Net income (loss) | (8,946) |  |  | (8,946)
Ending balance, Shares at Jun. 30, 2026 |  | 23,736,600 |  |
Ending balance at Jun. 30, 2026 | $ 105,905 | $ 3 | $ 327,450 | $ (221,548)

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