Quarterly report pursuant to Section 13 or 15(d)

Common Stock, Preferred Stock and Warrants (Tables)

v3.21.1
Common Stock, Preferred Stock and Warrants (Tables)
9 Months Ended
Jan. 31, 2021
Stockholders' Equity Note [Abstract]  
Assumptions used to estimate fair value of warrants
    January 31, 2021
Expected volatility     86-104 %
Expected dividends     0 %
Expected term     4.67-5 Years  
Risk-free interest rate     0.10-0.41 %
Changes in warrants outstanding issued to non-employees of the Company
   

 

Number of Warrants 

 

 

Weighted Average Exercise Price

 

 

Weighted Average Grant Date Fair Value

 

 

Expiration Date (yrs) 

 

 

Value if Exercised 

  Balance as of April 30, 2020     -       -       -       -     $ -  
  Granted       1,074,998       1.50       4.17       5.00       1,612,497  
  Exercised       -       -       -       -       -  
  Cancelled/Expired       -       -       -       -       -  
  Outstanding as of January 31, 2021       1,074,998     $ 1.50     $ 4.17       4.87     $ 1,612,497