Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited)

v3.20.1
CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($)
Common Stock
Additional Paid-In Capital
Accumulated Deficit
Total
Beginning balance, shares at Dec. 31, 2018 46,353,068      
Beginning balance, amount at Dec. 31, 2018 $ 4,635 $ 236,203,041 $ (216,437,238) $ 19,770,438
Stock-based compensation   637,263   637,263
Warrants issued in connection with note payable   2,699,208   2,699,208
Net loss     (13,067,955) (13,067,955)
Ending balance, shares at Mar. 31, 2019 46,353,068      
Ending balance, amount at Mar. 31, 2019 $ 4,635 239,539,512 (229,505,193) 10,038,954
Beginning balance, shares at Dec. 31, 2019 59,318,355      
Beginning balance, amount at Dec. 31, 2019 $ 5,932 290,903,772 (264,716,555) 26,193,149
Stock-based compensation   676,548   676,548
Stock options exercised, Shares 1,958      
Stock options exercised, Amount   7,177   7,177
Issuance of common stock, net of offering expenses, Shares 27,025,000      
Issuance of common stock, net of offering expenses, Amount $ 2,703 88,701,336   88,704,039
Warrants issued in connection with note payable       0
Net loss     (19,245,230) (19,245,230)
Ending balance, shares at Mar. 31, 2020 86,345,313      
Ending balance, amount at Mar. 31, 2020 $ 8,635 $ 380,288,833 $ (283,961,785) $ 96,335,683