Annual report pursuant to Section 13 and 15(d)

Common Stock and Warrants. (Tables)

v3.21.1
Common Stock and Warrants. (Tables)
12 Months Ended
Dec. 31, 2020
Stockholders' Equity Note [Abstract]  
Schedule of warrant activity
    Number of
Shares
    Price per
Share
    Weighted
Average
Exercise
Price
 
Balance at December 31, 2018         $     $  
Warrants issued     5,500     $ 1.00     $ 1.00  
Balance at December 31, 2019     5,500     $ 1.00     $ 1.00  
Warrants exercised     (5,500 )   $ 1.00     $ 1.00  
Pre-funded warrants issued     3,825     $ 0.00     $ 0.00  
Pre-funded warrants exercised     (3,825 )   $ 0.00     $ 0.00  
Series A warrants issued     8,900     $ 9.76     $ 9.76  
Balance at December 31, 2020     8,900     $ 9.76     $ 9.76