Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

v3.22.1
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)
Preferred Stock
Common Stock
Additional Paid-In Capital
Accumulated Deficit
Total
BALANCE at Dec. 31, 2019 $ 1,148,204 $ 94 $ 119,592,366 $ (111,681,255) $ 9,059,409
BALANCE (in shares) at Dec. 31, 2019 215 9,386,689      
Issuance of common stock, preferred stock, pre-funded warrants and warrants, net of issuance costs $ 18,887,645 $ 327 40,831,284   59,719,256
Issuance of common stock, preferred stock, pre-funded warrants and warrants, net of issuance costs (In Shares) 1,519 32,749,764      
Stock-based compensation     467,541   467,541
Conversion of warrants into common shares   $ 33 642,462   642,495
Conversion of warrants into common shares (in shares)   3,297,075      
Vested restricted stock (in shares)   9,334      
Retired shares (in shares)   (133)      
Net loss       (15,094,172) (15,094,172)
BALANCE at Dec. 31, 2020 $ 20,035,849 $ 454 161,533,653 (126,775,427) 54,794,529
BALANCE (in shares) at Dec. 31, 2020 1,734 45,442,729      
Stock-based compensation     1,124,190   1,124,190
Conversion of warrants into common shares   $ 10 1,213,914   1,213,924
Conversion of warrants into common shares (in shares)   1,005,320      
Conversion of preferred into common shares $ (18,653,826) $ 146 18,653,680   18,653,826
Conversion of preferred into common shares (in shares) (1,623) 14,611,569      
Issuance of common stock, net of issuance costs   $ 1 34,872   34,873
Issuance of common stock, net of issuance costs (in shares)   41,692      
Retired shares (in shares)   (47)      
Net loss       (24,122,362) (24,122,362)
BALANCE at Dec. 31, 2021 $ 1,382,023 $ 611 $ 182,560,309 $ (150,897,789) $ 33,045,154
BALANCE (in shares) at Dec. 31, 2021 111 61,101,263