v3.26.1
Statements of Changes in Stockholders' Equity (Deficit) (Unaudited) - USD ($)
Series B Convertible Preferred Stock [Member]
Series C Convertible Preferred Stock [Member]
Series D Convertible Preferred Stock [Member]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Beginning balance, value at Apr. 30, 2025   $ 78 $ 62,503,405 $ (58,535,261) $ 3,968,222
Beginning balance, shares at Apr. 30, 2025 2,100 150   778,733      
Issuance of preferred stock for cash, net of issuance costs   4,035,000 4,035,000
Issuance of preferred stock for cash, net of issuance costs, shares   425          
Conversion of preferred stock to common stock   $ 236 (236)
Conversion of preferred stock to common stock, shares (565) (575)   2,361,128      
Stock-based compensation to employees and consultants   42,902 42,902
Net loss   (2,702,684) (2,702,684)
Ending balance, value at Jul. 31, 2025   $ 314 66,581,071 (61,237,945) 5,343,440
Ending balance, shares at Jul. 31, 2025 1,535   3,139,861      
Beginning balance, value at Apr. 30, 2026 $ 425 68,040,429 (67,307,643) 733,211
Beginning balance, shares at Apr. 30, 2026     4,256,039      
Issuance of common stock for cash, net of issuance costs       $ 57 669,215 669,272
Issuance of common stock for cash, net of issuance costs, shares       569,684      
Issuance of preferred stock for cash, net of issuance costs     $ 1 7,349,999 7,350,000
Issuance of preferred stock for cash, net of issuance costs, shares     7,500        
Stock-based compensation to employees, directors and consultants     77,199 77,199
Net loss (3,027,002) (3,027,002)
Ending balance, value at Jul. 31, 2026 $ 1 $ 482 $ 76,136,842 $ (70,334,645) $ 5,802,680
Ending balance, shares at Jul. 31, 2026 4,825,723   7,500