Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Changes in Stockholders' Equity (Deficit) (Unaudited)

v3.21.1
Condensed Consolidated Statements of Changes in Stockholders' Equity (Deficit) (Unaudited) - USD ($)
Series C Preferred Stock [Member]
Series D Preferred Stock [Member]
Series E Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Deficit [Member]
Total
Balance at Dec. 31, 2019 $ 4,816,485 $ 330 $ 41,823,048 $ (43,413,370) $ 3,226,493
Balance, shares at Dec. 31, 2019 1,268 5,775 3,300,015      
Redemption of Series D Preferred Stock $ (1,844,860)   (1,295,294) (3,140,154)
Redemption of Series D Preferred Stock, shares (2,212)        
Issuance of common stock upon Series C preferred conversion     $ 13 (13)
Issuance of common stock upon Series C preferred conversion, shares (1,268)     126,800      
Issuance of common stock upon conversion of convertible notes payable       $ 20 (186,171) (186,151)
Issuance of common stock upon conversion of convertible notes payable, shares       200,000      
Issuance of common stock and warrants, net of issuance costs       $ 495 9,388,245 9,388,740
Issuance of common stock and warrants, net of issuance costs, shares       4,945,000      
Issuance of common stock upon exercise of warrants       $ 241 (241)
Issuance of common stock upon exercise of warrants, shares       2,407,953      
Stock based compensation expense 96,490 96,490
Net loss           (3,754,659) (3,754,659)
Balance at Mar. 31, 2020 $ 2,971,625 $ 1,099 49,826,064 (47,168,029) 5,630,759
Balance, shares at Mar. 31, 2020 3,563 10,979,768      
Balance at Dec. 31, 2019 $ 4,816,485 $ 330 41,823,048 (43,413,370) 3,226,493
Balance, shares at Dec. 31, 2019 1,268 5,775 3,300,015      
Balance at Dec. 31, 2020   $ 4,392 80,103,653 (60,761,992) 19,346,053
Balance, shares at Dec. 31, 2020 43,918,831      
Issuance of common stock upon conversion of warrants $ 541 5,407,999 5,408,540
Issuance of common stock upon conversion of warrants, shares     5,408,540      
Issuance of common stock for services     $ 15 188,985 189,000
Issuance of common stock for services, shares     150,000      
Issuance of common stock     $ 3,213 39,071,177 39,074,390
Issuance of common stock, shares     32,127,914      
Issuance of preferred stock
Issuance of preferred stock, shares 9        
Stock based compensation expense     81,537 81,537
Net loss         (6,053,659) (6,053,659)
Balance at Mar. 31, 2021   $ 8,161 $ 124,853,351 $ (66,815,651) $ 58,045,861
Balance, shares at Mar. 31, 2021 9 81,605,285