Quarterly report pursuant to Section 13 or 15(d)

Stock Options and Warrants (Tables)

v3.20.1
Stock Options and Warrants (Tables)
 9 Months Ended
Feb. 29, 2020
Stock Option and Warrant Activity
The following table represents stock option and warrant activity as of and for the nine months ended February 29, 2020:
 
     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
      56,818,838        0.46        —          —    
Exercised
      (59,546,851 )       0.39        —          —    
Forfeited/expired/cancelled
      (2,677,865 )       0.73        —          —    
  
 
 
           
Options and warrants outstanding—February 29, 2020
      173,185,971        0.65        3.94      $ 69,328,476
  
 
 
           
Outstanding exercisable—February 29, 2020
      169,122,723      $ 0.66        3.77      $ 67,192,113