Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY

v3.22.4
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($)
Preferred Stock
Common Stock
Additional Paid-In Capital
Accumulated Deficit
Total
BALANCE BEGINNING at Dec. 31, 2020 $ 20,035,849 $ 45 $ 161,534,062 $ (126,775,427) $ 54,794,529
BALANCE BEGINNING (in shares) at Dec. 31, 2020 1,734 4,544,272      
Conversion of warrants into common shares (in shares)   100,532      
Conversion of warrants into common shares   $ 1 1,213,923   1,213,924
Stock-based compensation     1,124,190   1,124,190
Conversion of preferred shares for common shares $ (18,653,826) $ 15 18,653,811   18,653,826
Conversion of preferred shares for common shares (in shares) (1,623) 1,461,156      
Issuance of common stock, net of issuance costs     34,873   34,873
Issuance of common stock, net of issuance costs (in shares)   4,169      
Retired shares (in shares)   (3)      
Net loss       (24,122,362) (24,122,362)
BALANCE ENDING at Dec. 31, 2021 $ 1,382,023 $ 61 182,560,859 (150,897,789) 33,045,154
BALANCE ENDING (in shares) at Dec. 31, 2021 111 6,110,125      
Issuance of common stock, preferred stock, pre-funded warrants and warrants, net of issuance costs   3,275,153      
Issuance of common stock, preferred stock, pre-funded warrants and warrants, net of issuance costs   $ 33 9,610,622   9,610,655
Stock-based compensation     1,452,964   1,452,964
Retired shares (in shares)   (6)      
Net loss       (28,601,254) (28,601,254)
BALANCE ENDING at Dec. 31, 2022 $ 1,382,023 $ 94 $ 193,624,445 $ (179,499,043) $ 15,507,519
BALANCE ENDING (in shares) at Dec. 31, 2022 111 9,385,272