Quarterly report pursuant to Section 13 or 15(d)

Stock Options and Warrants (Tables)

v3.19.3.a.u2
Stock Options and Warrants (Tables)
6 Months Ended
Nov. 30, 2019
Stock Option and Warrant Activity
The following table represents stock option and warrant activity as of and for the
six
months ended
November 30
, 2019:
 
     Number of
Shares
     Weighted
Average
Exercise Price
     Weighted
Average
Remaining
Contractual Life
in Years
     Aggregate
Intrinsic Value
 
Options and warrants outstanding—May 31, 2019
     178,591,849      $ 0.71        3.75      $ 896,400  
    
 
 
                            
Granted
     30,756,055        0.36        —          —    
Exercised
     (30,250,649      0.39        —          —    
Forfeited/expired/cancelled
     (1,640,000      0.74        —          —    
    
 
 
                            
Options and warrants outstanding
November 30, 2019
     177,457,255        0.65        3.67         
    
 
 
                            
Outstanding exercisable
November 30, 2019
     173,178,551      $ 0.66        3.56      $