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Note 17 – Warrants (Tables)

9 Months Ended

Jan. 31, 2024

Note 17 Warrants

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				Upon Issuance								Outstanding at January 31, 2024
Date of Transaction				Number of Warrants				Initial Fair Value				Number of Warrants				Fair Value
	October 2020				399,998			$	267,999				266,666			$	87,196
	January 2021				675,000			$	2,870,666				540,000			$	198,189

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				Weighted-average Remaining Contractual Term (in years)				Aggregate Intrinsic Value
	April 30, 2022				3.89			$	427,533
	April 30, 2023				2.89			$	—
	January 31, 2024				2.13			$	—