Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity (Deficit) (Unaudited)

v3.22.1
Condensed Consolidated Statements of Stockholders' Equity (Deficit) (Unaudited) - USD ($)
$ in Thousands
Total
Preferred Stock
Common Stock
Additional Paid-In Capital
Accumulated Other Comprehensive Income (Loss)
Accumulated Deficit
Beginning balance at Dec. 31, 2020 $ 59,340 $ 0 $ 50 $ 328,314 $ 17 $ (269,041)
Issuance of common stock pursuant to stock plans       597    
Stock-based compensation       4,066    
Other comprehensive income, (loss)         (15)  
Issuance of common stock pursuant to public offering     6 71,139    
Net loss (26,778)         (26,778)
Ending balance at Mar. 31, 2021 108,355 0 56 404,116 2 (295,819)
Beginning balance at Dec. 31, 2021 65,662 0 56 417,704 (48) (352,050)
Issuance of common stock pursuant to stock plans       0    
Stock-based compensation       3,682    
Other comprehensive income, (loss)         (251)  
Issuance of common stock pursuant to public offering     0 0    
Net loss (21,611)         (21,611)
Ending balance at Mar. 31, 2022 $ 47,482 $ 0 $ 56 $ 421,386 $ (299) $ (373,661)