Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDER'S EQUITY (DEFICIT) (unaudited)

v3.24.2
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDER'S EQUITY (DEFICIT) (unaudited) - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-In Capital
Accumulated Other Comprehensive Gain
Accumulated Deficit
Balance at Dec. 31, 2022 $ 127,736 $ 20 $ 685,847 $ 102 $ (558,233)
Balance (in shares) at Dec. 31, 2022   20,263,116      
Vesting of restricted stock units, Shares   144,327      
Issuance of shares under Employee Stock Purchase Plan 144   144    
Issuance of shares under Employee Stock Purchase Plan, Shares   54,082      
Exercise of pre-funded warrants, Shares   246,831      
Stock-based compensation expense 5,459   5,459    
Other comprehensive loss (53)     (53)  
Net loss (60,047)       (60,047)
Balance at Jun. 30, 2023 73,239 $ 20 691,450 49 (618,280)
Balance (in shares) at Jun. 30, 2023   20,708,356      
Balance at Mar. 31, 2023 106,753 $ 20 688,492 263 (582,022)
Balance (in shares) at Mar. 31, 2023   20,409,130      
Vesting of restricted stock units, Shares   33,304      
Issuance of shares under Employee Stock Purchase Plan 144   144    
Issuance of shares under Employee Stock Purchase Plan, Shares   54,082      
Exercise of pre-funded warrants, Shares   211,840      
Stock-based compensation expense 2,814   2,814    
Other comprehensive loss (214)     (214)  
Net loss (36,258)       (36,258)
Balance at Jun. 30, 2023 73,239 $ 20 691,450 $ 49 (618,280)
Balance (in shares) at Jun. 30, 2023   20,708,356      
Balance at Dec. 31, 2023 $ 16,662 $ 26 739,443   (722,807)
Balance (in shares) at Dec. 31, 2023 26,448,678 26,448,678      
Vesting of restricted stock units, Shares   306,839      
Issuance of shares under Employee Stock Purchase Plan $ 115   115    
Issuance of shares under Employee Stock Purchase Plan, Shares   26,247      
Issuance of restricted stock awards   28,000      
Stock-based compensation expense 3,906   3,906    
Net loss (27,035)       (27,035)
Balance at Jun. 30, 2024 $ (6,352) $ 26 743,464   (749,842)
Balance (in shares) at Jun. 30, 2024 26,809,764 26,809,764      
Balance at Mar. 31, 2024 $ 15,057 $ 26 741,546   (726,515)
Balance (in shares) at Mar. 31, 2024   26,728,337      
Vesting of restricted stock units, Shares   27,180      
Issuance of shares under Employee Stock Purchase Plan 115   115    
Issuance of shares under Employee Stock Purchase Plan, Shares   26,247      
Issuance of restricted stock awards   28,000      
Stock-based compensation expense 1,803   1,803    
Net loss (23,327)       (23,327)
Balance at Jun. 30, 2024 $ (6,352) $ 26 $ 743,464   $ (749,842)
Balance (in shares) at Jun. 30, 2024 26,809,764 26,809,764