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Note 15 – Common Stock (Tables)

3 Months Ended

Jul. 31, 2023

Equity [Abstract]

Schedule of Common Stock Outstanding Roll Forward [Table Text Block]

Description of Shares		Shares Issued
Shares outstanding as of April 30, 2022			53,748,735
Vesting of restricted stock to employees, net of shares withheld of 273,874 to pay taxes and 9,000 to repay a Note			653,308
Vesting of restricted stock to Board of Directors			116,507
Vesting of restricted stock to consultants			9,683
Shares issued for services			39,832
Shares outstanding as of April 30, 2023			54,568,065
Vesting of restricted stock to employees, net of shares withheld of 10,870 to pay taxes			44,130
Vesting of restricted stock to Board of Directors			109,585
Vesting of restricted stock to consultants			1,761
Conversion of preferred stock			818,334
Shares outstanding as of July 31, 2023			55,541,875

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Tabular disclosure of the change in common stock outstanding.

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