Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Changes in Stockholders' Equity

v3.23.1
Consolidated Statements of Changes in Stockholders' Equity - USD ($)
$ in Thousands
Preferred Stock [Member]
Common Stock [Member]
Common Class A [Member]
Common Stock [Member]
Common Class B [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Dec. 31, 2020 $ 3,065 $ 5 $ 89,216 $ (81,541) $ 10,745
Beginning balance, shares at Dec. 31, 2020 2,006 100 2,642,159 47,795,009      
Issuance of common stock in connection with public offering, net $ 2 22,064 22,066
Issuance of common stock in connection with public offering, net, shares       14,076,696      
Issuance of common stock upon exercise of options 802 $ 802
Issuance of common stock upon exercise of options, shares       676,715     747,480
Fair value of common shares issued for services 2,188 $ 2,188
Fair value of common shares issued for services, shares       1,344,499      
Net loss (34,486) (34,486)
Issuance of common stock upon exercise of warrants 2,784 2,784
Issuance of common stock from warrant exercise, shares       2,254,411      
Fair value of common shares issued upon conversion of note payable – related party 200 200
Fair value of common shares issued upon conversion of note payable - related party, shares       194,175      
Fair value of common shares issued to settle lawsuit 678 678
Fair value of common shares issued to settle lawsuit, shares       600,000      
Conversion of Series A Preferred to common stock 348 348
Conversion of Series A Preferred to common stock, shares (2,006)     1,978,728      
Fair value of shares issued to Series A preferred stockholders – deemed dividend (348) (348)
Fair value of vested restricted stock awards 1,627 1,627
Fair value of vested restricted stock awards, shares       1,177,378      
Fair value of vested stock options and warrants 1,596 1,596
Extinguishment of derivative liability upon exercise of warrants 4,513 4,513
Fair value of common shares issued to settle accounts payable and accrued expenses 322 322
Fair value of common shares issued to settle accrued expenses, shares       203,178      
Fair value of warrants issued to officer to modify note payable 287   287
Conversion of Class B units to common shares $ (3,065) 3,065
Conversion of Class B Units to common shares, shares     (2,642,159) 2,642,159      
Ending balance, value at Dec. 31, 2021 $ 7 129,342 (116,027) 13,322
Ending balance, shares at Dec. 31, 2021 100 72,942,948      
Issuance of common stock in connection with public offering, net $ 4 24,052 24,056
Issuance of common stock in connection with public offering, net, shares       39,211,991      
Issuance of common stock for commitment fee related to equity line of credit agreement
Issuance of common stock for commitment fee related to equity line of credit agreement, shares       607,287      
Issuance of common stock upon exercise of options 377 $ 377
Issuance of common stock upon exercise of options, shares       332,730     332,730
Fair value of common shares issued to settle accrued expenses 465 $ 465
Fair value of common shares issued to settle accrued expenses, shares       522,424      
Fair value of common shares issued for services $ 1 1,560 1,561
Fair value of common shares issued for services, shares       2,166,711      
Fair value of vested restricted stock awards, stock options and warrants 2,783 2,783
Fair value of vested restricted stock awards, stock options and warrants, shares       1,359,478      
Fair value of common shares returned and replaced with stock options         39   39
Fair value of common shares returned and replaced with stock options, shares       (422,898)      
Net loss (37,437) (37,437)
Ending balance, value at Dec. 31, 2022 $ 12 $ 158,618 $ (153,464) $ 5,166
Ending balance, shares at Dec. 31, 2022 100 116,720,671