Quarterly report pursuant to Section 13 or 15(d)

Kingsbrook Convertible Promissory Notes (Tables)

v3.20.2
Kingsbrook Convertible Promissory Notes (Tables)
9 Months Ended
Sep. 30, 2020
Convertible Promissory Notes [Abstract]  
Schedule of convertible promissory notes
Fair market value of stock   $ 8.37  
Exercise price   $ 5.28  
Volatility     94.5 %
Risk-free interest rate     0.10 %
Derivative life (years)     0.36