Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Stockholders' Equity (Deficit)

v3.22.0.1
Consolidated Statements of Stockholders' Equity (Deficit) - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Deficit [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Beginning balance at Dec. 31, 2019 $ 47,411 $ 26 $ 279,828 $ (232,489) $ 46
Beginning balance, shares at Dec. 31, 2019   25,670,737      
Common stock offerings, net 65,757 $ 5 65,752    
Common stock offerings, net, shares   4,941,317      
Common stock issued under employee stock plans, net 1,060 $ 1 1,059    
Common stock issued under employee stock plans, net, shares   482,417      
Common stock issued for services 95   95    
Common stock issued for services, shares   12,100      
Release of Machine Box holdback consideration, shares   105,898      
Stock-based compensation expense 19,481   19,481    
Exercise of warrants 2,100 $ 2,100 2,100    
Exercise of warrants, shares   596,437      
Issuance of warrants 308   308    
Common stock returned from acquisition escrow (146)   (146)    
Common stock returned from acquisition escrow, shares   (9,552)      
Net loss (47,876)     (47,876)  
Other comprehensive income (loss) 20       20
Ending balance at Dec. 31, 2020 88,210 $ 32 368,477 (280,365) 66
Ending balance, shares at Dec. 31, 2020   31,799,354      
Common stock issued under employee stock plans, net 7,903 $ 1 7,902    
Common stock issued under employee stock plans, net, shares   1,176,984      
Common stock issued for acquisition 31,501 $ 2 31,499    
Common stock issued for acquisitions, shares   1,704,822      
Common stock issued for services 369   369    
Common stock issued for services, shares   15,828      
Stock-based compensation expense 39,696   39,696    
Exercise of warrants 2,279 $ 2,279 2,279    
Exercise of warrants, shares   275,268      
Purchases of capped calls related to convertible notes (18,616)   (18,616)    
Net loss (70,593)     (70,593)  
Other comprehensive income (loss) (170)       (170)
Ending balance at Dec. 31, 2021 $ 80,579 $ 35 $ 431,606 $ (350,958) $ (104)
Ending balance, shares at Dec. 31, 2021   34,972,256