Quarterly report pursuant to Section 13 or 15(d)

Unaudited Condensed Consolidated Statements of Changes in Stockholders' Equity

v3.19.3
Unaudited Condensed Consolidated Statements of Changes in Stockholders' Equity - USD ($)
Total
Common Stock Shares
Additional Paid-in Capital
Accumulated Deficit
Series A Preferred Stock
Series B Preferred Stock
Balance, shares at Jan. 01, 2018   1,061,475     1,020,000
Balance, amount at Jan. 01, 2018 $ 5,794,783 $ 1,062 $ 93,614,216 $ (87,821,514) $ 1,020
Issuance of Preferred Stock, shares       2,666,667
Shares issued - registered offerings - net of offering costs, shares   891,128    
Cashless exercise of stock warrants, shares   41,387    
Stock-based compensation 1,273,035 1,273,035
Net loss for the three months ended March 31, 2018 (4,721,487) (4,721,487)
Issuance of Preferred Stock, amount 3,900,001 3,897,334 2,667
Shares issued - registered offerings - net of offering costs, amount 20,722,215 891 20,721,323
Cashless exercise of stock warrants, amount $ 41 (41)
Balance, shares at Mar. 31, 2018   1,993,990     1,020,000 2,666,667
Balance, amount at Mar. 31, 2018 26,968,547 $ 1,994 119,505,867 (92,543,001) $ 1,020 $ 2,667
Shares issued - registered offerings - net of offering costs, shares   380,749    
Stock-based compensation 148,710 148,710
Net loss for the three months ended March 31, 2018 (3,517,013) (3,517,013)
Conversion for payment of dividends, 111,260 shares of preferred stock to 10,407 shares of common stock (reflect the one-for-twelve reverse stock split on October 21, 2019), shares   10,407     (111,260)
Shares issued - registered offerings - net of offering costs, amount 5,146,501 $ 381 5,146,120
Conversion for payment of dividends, 111,260 shares of preferred stock to 10,407 shares of common stock (reflect the one-for-twelve reverse stock split on October 21, 2019), amount $ 10 101 $ (111)
Balance, shares at Jun. 30, 2018   2,385,146     908,740 2,666,667
Balance, amount at Jun. 30, 2018 28,746,745 $ 2,385 124,800,798 (96,060,014) $ 909 $ 2,667
Shares issued - registered offerings - net of offering costs, shares   147,327    
Stock-based compensation 529,649 529,649
Net loss for the three months ended March 31, 2018 (4,214,586) (4,214,586)
Conversion for payment of dividends, 95,116 shares of preferred stock to 9,211 shares of common stock (reflect the one-for-twelve reverse stock split on October 21, 2019), shares   9,211     (95,116)
Shares issued in payment of Series A preferred stock dividend, shares   61    
Shares issued - registered offerings - net of offering costs, amount 1,731,959 $ 147 1,731,812
Conversion for payment of dividends, 95,116 shares of preferred stock to 9,211 shares of common stock (reflect the one-for-twelve reverse stock split on October 21, 2019), amount 9 86 (95)
Shares issued in payment of Series A preferred stock dividend, amount 1 $ (1)
Balance, shares at Sep. 30, 2018   2,541,745     813,624 2,666,667
Balance, amount at Sep. 30, 2018 26,793,767 $ 2,541 127,062,346 (100,274,600) $ 813 $ 2,667
Balance, shares at Jan. 01, 2019   2,738,508     813,624 2,666,667
Balance, amount at Jan. 01, 2019 25,868,395 $ 2,738 129,359,799 (103,497,622) $ 813 $ 2,667
Shares issued - registered offerings - net of offering costs, shares   273,936    
Stock-based compensation 335,013 335,013
Net loss for the three months ended March 31, 2018 (3,110,527) (3,110,527)
Shares issued - registered offerings - net of offering costs, amount 1,986,485 $ 274 1,986,211
Balance, shares at Mar. 31, 2019   3,012,444     813,624 2,666,667
Balance, amount at Mar. 31, 2019 25,079,366 $ 3,012 131,681,023 (106,608,149) $ 813 $ 2,667
Shares issued - registered offerings - net of offering costs, shares   118,600    
Stock-based compensation 237,272 237,272
Net loss for the three months ended March 31, 2018 (3,306,917) (3,306,917)
Conversion for payment of dividends, 27,747 shares of preferred stock to 2,782 shares of common stock (reflect the one-for-twelve reverse stock split on October 21, 2019), shares   2,782     (27,747)
Shares issued - registered offerings - net of offering costs, amount 929,914 $ 119 929,795
Conversion for payment of dividends, 27,747 shares of preferred stock to 2,782 shares of common stock (reflect the one-for-twelve reverse stock split on October 21, 2019), amount $ 3 25 $ (28)
Balance, shares at Jun. 30, 2019   3,133,826     785,877 2,666,667
Balance, amount at Jun. 30, 2019 22,939,635 $ 3,134 132,848,115 (109,915,066) $ 785 $ 2,667
Shares issued - registered offerings - net of offering costs, shares   115,527    
Stock-based compensation 19,378 19,378
Net loss for the three months ended March 31, 2018 (2,441,414) (2,441,414)
Shares issued - registered offerings - net of offering costs, amount 834,055 $ 115 833,940
Balance, shares at Sep. 30, 2019   3,249,353     785,877 2,666,667
Balance, amount at Sep. 30, 2019 $ 21,351,654 $ 3,249 $ 133,701,433 $ (112,356,480) $ 785 $ 2,667