Quarterly report pursuant to Section 13 or 15(d)

Statement of Changes in Stockholders??? Equity (Deficit) (Unaudited)

v3.22.2.2
Statement of Changes in Stockholders’ Equity (Deficit) (Unaudited) - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Accumulated Deficit
Beginning balance (in shares) at Dec. 31, 2020   3,527,850    
Beginning balance at Dec. 31, 2020 $ (4,785) $ 0 $ 11 $ (4,796)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock based compensation, expense 85   85  
Stock issuance upon vesting and exercise of stock options (in shares)   27,461    
Debt discount, share settled debt 1,856   1,856  
Net loss (2,343)     (2,343)
Ending balance (in shares) at Sep. 30, 2021   3,555,311    
Ending balance at Sep. 30, 2021 (5,187) $ 0 1,952 (7,139)
Beginning balance (in shares) at Jun. 30, 2021   3,547,168    
Beginning balance at Jun. 30, 2021 (4,264) $ 0 1,687 (5,951)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock based compensation, expense 53   53  
Stock issuance upon vesting and exercise of stock options (in shares)   8,143    
Debt discount, share settled debt 212   212  
Net loss (1,188)     (1,188)
Ending balance (in shares) at Sep. 30, 2021   3,555,311    
Ending balance at Sep. 30, 2021 (5,187) $ 0 1,952 (7,139)
Beginning balance (in shares) at Dec. 31, 2021   7,809,912    
Beginning balance at Dec. 31, 2021 13,410 $ 1 22,633 (9,224)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock based compensation, expense 774   774  
Sale of Common Stock and Warrants (in shares)   136,025    
Sale of Common Stock and Warrants $ 804   804  
Stock issuance upon vesting and exercise of stock options (in shares) 33,683 33,683    
Stock issuance upon vesting and exercise of stock options $ 2   2  
Stock issuance upon vesting of restricted stock awards (in shares)   21,250    
Net loss (9,250)     (9,250)
Ending balance (in shares) at Sep. 30, 2022   8,000,870    
Ending balance at Sep. 30, 2022 5,740 $ 1 24,213 (18,474)
Beginning balance (in shares) at Jun. 30, 2022   7,982,008    
Beginning balance at Jun. 30, 2022 8,968 $ 1 23,862 (14,895)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Stock based compensation, expense 351   351  
Stock issuance upon vesting and exercise of stock options (in shares)   5,112    
Stock issuance upon vesting of restricted stock awards (in shares)   13,750    
Net loss (3,579)     (3,579)
Ending balance (in shares) at Sep. 30, 2022   8,000,870    
Ending balance at Sep. 30, 2022 $ 5,740 $ 1 $ 24,213 $ (18,474)