Quarterly report pursuant to Section 13 or 15(d)

Consolidated Statements of Stockholders' Equity

v3.21.1
Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Treasury Stock [Member]
Accumulated Other Comprehensive Loss [Member]
Accumulated Deficit [Member]
Beginning balance at Jan. 31, 2020 $ 49,932 $ 373 $ 245,067 $ (147) $ (2,137) $ (193,224)
Beginning balance, Shares at Jan. 31, 2020   37,303,952        
Issuance of common stock pursuant to vesting of restricted stock units   $ 3 (3)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   312,717        
Issuance of common stock pursuant to exercise of stock options 119   119      
Issuance of common stock pursuant to exercise of stock options, shares   39,270        
Issuance of common stock pursuant to ESPP purchases 18   18      
Issuance of common stock pursuant to ESPP purchases, shares   5,702        
Stock-based compensation expense 357   357      
Unrealized gains on marketable securities 9       9  
Foreign currency translation adjustment (24)       (24)  
Net loss (6,510)         (6,510)
Ending balance at Apr. 30, 2020 43,901 $ 376 245,558 (147) (2,152) (199,734)
Ending balance, Shares at Apr. 30, 2020   37,661,641        
Beginning balance at Jan. 31, 2021 31,541 $ 378 246,446 (227) (73) (214,983)
Beginning balance, Shares at Jan. 31, 2021   37,811,224        
Issuance of common stock pursuant to vesting of restricted stock units   $ 2 (2)      
Issuance of common stock pursuant to vesting of restricted stock units, Shares   178,096        
Issuance of common stock pursuant to exercise of stock options 137 $ 1 136      
Issuance of common stock pursuant to exercise of stock options, shares   95,538        
Issuance of common stock, net of issuance costs 17,462 $ 103 17,359      
Issuance of common stock, net of issuance costs,shares   10,323,484        
Stock-based compensation expense 208   208      
Unrealized gains on marketable securities 1       1  
Foreign currency translation adjustment 41       41  
Net loss (4,068)         (4,068)
Ending balance at Apr. 30, 2021 $ 45,322 $ 484 $ 264,147 $ (227) $ (31) $ (219,051)
Ending balance, Shares at Apr. 30, 2021   48,408,342