Quarterly report pursuant to Section 13 or 15(d)

Note 18 ??? Share Based Awards (Tables)

v3.23.3
Note 18 – Share Based Awards (Tables)
3 Months Ended
Jul. 31, 2023
Share-Based Payment Arrangement [Abstract]  
[custom:ScheduleOfAssumptionsUsed1TableTextBlock]
      2023       2022  
Exercise Price   $ 1.061.12     $ —    
Stock price on date of grant     1.061.12       —    
Risk-free interest rate     3.474.07%       —    
Dividend yield              —    
Expected term (years)     6.006.25       —    
Volatility     257.25260.22%       —    
Disclosure of Share-Based Compensation Arrangements by Share-Based Payment Award [Table Text Block]
  Shares   Weighted-Average Exercise Price   Weighted-Average Remaining Contractual Term   Aggregate Intrinsic Value
Outstanding as of April 30, 2022     3,694,142     $ 2.17       8.56        1,407,545   
Granted     1,503,500       1.40                  
Exercised                                  
Forfeited or expired     (412,833     2.67                  
Outstanding as of April 30, 2023     4,784,809     1.88       8.72        74,586   
Granted     2,401,042       1.07                  
Exercised                                  
Forfeited or expired     (301,834     2.55                  
Outstanding as of July 31, 2023     6,884,017     1.57       8.58     298,615  
Exercisable as of July 31, 2023     3,157,975     $ 2.00       6.63     $ 241,274  
Share-Based Payment Arrangement, Restricted Stock Unit, Activity [Table Text Block]
  Shares   Weighted Average Grant-Date Fair Value Per Share
Unvested and outstanding as of April 30, 2022     1,083,675     $ 2.59  
Granted     780,884       2.14  
Vested     (1,062,372 )     2.42  
Forfeited     (21,127 )     2.13  
Unvested and outstanding as of April 30, 2023     781,060       2.44  
Granted     298,643       1.06  
Vested     (166,346 )     1.70  
Forfeited     (70,656 )     1.25  
Unvested and outstanding as of July 31, 2023     842,701     $ 2.14  
Schedule of Deferred Compensation Arrangement with Individual, Share-Based Payments [Table Text Block]
    2023   2022
General and administrative   $ 427,781     $ 345,168  
Research and development     127,417       144,798  
Operations     191,099       158,431  
Sales and marketing     165,309       107,074  
 Total   $ 911,606     $ 755,471