v3.26.1
STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (UNAUDITED) - USD ($)
$ in Thousands
Total
Common Stock
Voting Common Stock
Common Stock
Non-voting Common Stock
Additional Paid-in Capital
Accumulated Other Comprehensive Income (Loss)
Accumulated Deficit
Beginning balance at Dec. 31, 2024 $ 131,459 $ 4 $ 1 $ 714,982 $ 35 $ (583,563)
Beginning balance (shares) at Dec. 31, 2024   42,298,859 12,850,259      
Issuance of common stock upon exercise of stock options & vesting of RSUs, net of shares withheld for employee taxes (5)     (5)    
Issuance of common stock upon exercise of stock options & vesting of RSUs, net of shares withheld for employee taxes, (shares)   5,516        
Issuance of common stock upon exercise of prefunded warrants   1,299,827        
Unrealized loss on marketable securities, net of tax (23)       (23)  
Stock-based compensation expense 3,832     3,832    
Net loss (32,085)         (32,085)
Ending balance at Mar. 31, 2025 103,178 $ 4 $ 1 718,809 12 (615,648)
Ending balance (shares) at Mar. 31, 2025   43,604,202 12,850,259      
Beginning balance at Dec. 31, 2025 68,637 $ 5 $ 1 751,684 8 (683,061)
Beginning balance (shares) at Dec. 31, 2025   48,225,493 14,728,135      
Issuance of common stock upon exercise of stock options & vesting of RSUs, net of shares withheld for employee taxes (20)     (20)    
Issuance of common stock upon exercise of stock options & vesting of RSUs, net of shares withheld for employee taxes, (shares)   64,594        
Unrealized loss on marketable securities, net of tax (49)       (49)  
Stock-based compensation expense 2,000     2,000    
Net loss (10,385)         (10,385)
Ending balance at Mar. 31, 2026 $ 60,183 $ 5 $ 1 $ 753,664 $ (41) $ (693,446)
Ending balance (shares) at Mar. 31, 2026   48,290,087 14,728,135