Annual report pursuant to Section 13 and 15(d)

Consolidated Statements of Changes in Stockholders' Equity

v3.24.2
Consolidated Statements of Changes in Stockholders' Equity - USD ($)
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Balance at Apr. 30, 2022 $ 8,350 $ 81,555,379 $ (58,336,414) $ 23,227,315
Balance, shares at Apr. 30, 2022 8,349,843      
Issuance of common stock, net of offering cost $ 870 1,740,327 1,741,197
Issuance of common stock, net of offering cost, shares 870,000      
Issuance of common stock for prepaid services and accrued services $ 50 194,950 195,000
Issuance of common stock for prepaid services and accrued services, shares 49,728      
Issuance of common stock for services $ 18 77,482 77,500
Issuance of common stock for services, shares 18,339      
Issuance of common stock for vested restricted stock unit $ 8 (8)
Issuance of common stock for vested restricted stock unit, shares 7,927      
Accretion of stock based compensation in connection with stock option grants 493,008 493,008
Stock-based compensation in connection with restricted common stock award grants and restricted common stock unit grants 738,125 738,125
Net loss (7,614,204) (7,614,204)
Balance at Apr. 30, 2023 $ 9,296 84,799,263 (65,950,618) 18,857,941
Balance, shares at Apr. 30, 2023 9,295,837      
Issuance of common stock, net of offering cost $ 1,400 4,826,291 4,827,691
Issuance of common stock, net of offering cost, shares 1,400,000      
Issuance of common stock for services $ 13 52,487 52,500
Issuance of common stock for services, shares 13,147      
Accretion of stock based compensation in connection with stock option grants 29,608 29,608
Stock-based compensation in connection with restricted common stock award grants and restricted common stock unit grants 446,198 446,198
Net loss (6,897,483) (6,897,483)
Issuance of common stock for prepaid services 25 143,975 144,000
Issuance of common stock for prepaid services, shares 25,000      
Cancellation of shares $ (2) 2
Cancellation of shares, shares (1,707)      
Balance at Apr. 30, 2024 $ 10,732 $ 90,297,824 $ (72,848,101) $ 17,460,455
Balance, shares at Apr. 30, 2024 10,732,277