Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity (Unaudited)

v3.22.2.2
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)
$ in Thousands
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance at Dec. 31, 2020 $ 7 $ 224,581 $ (196,178) $ 28,410
Beginning balance, shares at Dec. 31, 2020 [1] 6,631,039      
Issuance of common stock, net of issuance costs $ 2 10,335 10,337
Issuance of common stock, net of issuance costs, shares [1] 2,555,788      
Net settlement of common stock upon release of RSU
Net settlement of common stock upon release of RSU, shares [1] 55,683      
Employee and nonemployee stock-based compensation 760 760
Net loss (26,905) (26,905)
Common stock variance, reverse stock split
Common stock variance, reverse stock split, shares [1] 29      
Issuance of common stock upon exercise of stock options 5 5
Issuance of common stock upon exercise of stock options, shares [1] 707      
Issuance of common stock upon exercise of ESPP 38 38
Issuance of common stock upon exercise of ESPP, shares [1] 9,992      
Ending balance at Sep. 30, 2021 $ 9 235,719 (223,083) 12,645
Ending balance, shares at Sep. 30, 2021 [1] 9,253,238      
Beginning balance at Jun. 30, 2021 $ 7 225,099 (212,144) 12,962
Beginning balance, shares at Jun. 30, 2021 [1] 6,695,272      
Issuance of common stock, net of issuance costs $ 2 10,335 10,337
Issuance of common stock, net of issuance costs, shares [1] 2,555,788      
Net settlement of common stock upon release of RSU
Net settlement of common stock upon release of RSU, shares [1] 2,149      
Employee and nonemployee stock-based compensation 285 285
Net loss (10,939) (10,939)
Common stock variance, reverse stock split
Common stock variance, reverse stock split, shares [1] 29      
Ending balance at Sep. 30, 2021 $ 9 235,719 (223,083) 12,645
Ending balance, shares at Sep. 30, 2021 [1] 9,253,238      
Beginning balance at Dec. 31, 2021 $ 19 253,416 (234,805) 18,630
Beginning balance, shares at Dec. 31, 2021 [1] 18,808,885      
Issuance of common stock, net of issuance costs $ 21 14,394 14,415
Issuance of common stock, net of issuance costs, shares 20,878,638      
Issuance of common stock, compensation $ 1 513 514
Issuance of common stock, compensation, shares 800,622      
Net settlement of common stock upon release of RSU
Net settlement of common stock upon release of RSU, shares 169,683      
Employee and nonemployee stock-based compensation 1,136 1,136
Net loss (13,045) (13,045)
Adoption of ASC 842 – leases (See Note 5) (978) $ (978)
Issuance of common stock upon exercise of stock options, shares      
Ending balance at Sep. 30, 2022 $ 41 269,459 (248,829) $ 20,671
Ending balance, shares at Sep. 30, 2022 [1] 40,657,828      
Beginning balance at Jun. 30, 2022 $ 19 254,213 (247,220) 7,012
Beginning balance, shares at Jun. 30, 2022 19,340,560      
Issuance of common stock, net of issuance costs $ 21 14,349 14,370
Issuance of common stock, net of issuance costs, shares 20,833,333      
Issuance of common stock, compensation $ 1 260 261
Issuance of common stock, compensation, shares 385,599      
Net settlement of common stock upon release of RSU
Net settlement of common stock upon release of RSU, shares 98,336      
Employee and nonemployee stock-based compensation 637 637
Net loss (1,608) (1,608)
Ending balance at Sep. 30, 2022 $ 41 $ 269,459 $ (248,829) $ 20,671
Ending balance, shares at Sep. 30, 2022 [1] 40,657,828      
[1] Reflects the 1-for-10 reverse stock split that became effective on September 15, 2021. Refer to Note 1 – The Company and its Significant Accounting Policies for further information.