Quarterly report pursuant to Section 13 or 15(d)

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

v3.19.2
CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS' EQUITY (Unaudited) - USD ($)
Common Stock
Non-Voting Common Stock
Additional Paid-In Capital
Accumulated Deficit
Total
Beginning balance, shares at Dec. 31, 2017 36,725,499 8,591,160      
Beginning balance, amount at Dec. 31, 2017 $ 3,673 $ 859 $ 191,022,018 $ (150,693,793) $ 40,332,757
Stock-based compensation     514,784   514,784
Stock options exercised, Shares 585        
Stock options exercised, Amount         0
Net loss       (17,822,142) (17,822,142)
Ending balance, shares at Mar. 31, 2018 36,725,499 8,591,160      
Ending balance, amount at Mar. 31, 2018 $ 3,673 $ 859 191,536,802 (168,515,935) 23,025,399
Beginning balance, shares at Dec. 31, 2017 36,725,499 8,591,160      
Beginning balance, amount at Dec. 31, 2017 $ 3,673 $ 859 191,022,018 (150,693,793) 40,332,757
Warrants issued in connection with note payable         0
Net loss         (32,569,973)
Ending balance, shares at Jun. 30, 2018 46,349,514 0      
Ending balance, amount at Jun. 30, 2018 $ 4,635 $ 0 235,018,201 (183,263,766) 51,759,070
Beginning balance, shares at Mar. 31, 2018 36,725,499 8,591,160      
Beginning balance, amount at Mar. 31, 2018 $ 3,673 $ 859 191,536,802 (168,515,935) 23,025,399
Stock-based compensation     535,391   535,391
Issuance of common stock, net of offering expenses, Shares 9,623,430        
Issuance of common stock, net of offering expenses, Amount $ 962   42,945,149   42,946,111
Retirement of Non-voting common stock, Shares   (8,591,160)      
Retirement of Non-voting common stock, Amount   $ (859) 859   0
Net loss       (14,747,831) (14,747,831)
Ending balance, shares at Jun. 30, 2018 46,349,514 0      
Ending balance, amount at Jun. 30, 2018 $ 4,635 $ 0 235,018,201 (183,263,766) 51,759,070
Beginning balance, shares at Dec. 31, 2018 46,353,068 0      
Beginning balance, amount at Dec. 31, 2018 $ 4,635 $ 0 236,203,041 (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 0      
Ending balance, amount at Mar. 31, 2019 $ 4,635 $ 0 239,539,512 (229,505,193) 10,038,954
Beginning balance, shares at Dec. 31, 2018 46,353,068 0      
Beginning balance, amount at Dec. 31, 2018 $ 4,635 $ 0 236,203,041 (216,437,238) 19,770,438
Warrants issued in connection with note payable         3,579,115
Net loss         (26,279,827)
Ending balance, shares at Jun. 30, 2019 59,317,806 0      
Ending balance, amount at Jun. 30, 2019 $ 5,932 $ 0 289,616,994 (242,717,065) 46,905,861
Beginning balance, shares at Mar. 31, 2019 46,353,068 0      
Beginning balance, amount at Mar. 31, 2019 $ 4,635 $ 0 239,539,512 (229,505,193) 10,038,954
Stock-based compensation     726,736   726,736
Issuance of common stock, net of offering expenses, Shares 12,937,500        
Issuance of common stock, net of offering expenses, Amount $ 1,294   48,395,794   48,397,088
Stock options exercised, Shares 27,238        
Stock options exercised, Amount $ 3   75,045   75,048
Warrants issued in connection with note payable     879,907   879,907
Net loss       (13,211,872) (13,211,872)
Ending balance, shares at Jun. 30, 2019 59,317,806 0      
Ending balance, amount at Jun. 30, 2019 $ 5,932 $ 0 $ 289,616,994 $ (242,717,065) $ 46,905,861