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STOCKBASED COMPENSATION (Tables)

9 Months Ended

Feb. 28, 2025

STOCK-BASED COMPENSATION

Compensation costs related to the Company's stock-based compensation

		Three Months Ended								Nine Months Ended
		February 28,				February 29,				February 28,				February 29,
(In thousands)		2025				2024				2025				2024
Cost of sales		$	218			$	58			$	380			$	222
Research and development			690				148				1,176				440
Selling, general and administrative			888				377				2,185				1,082
		$	1,796			$	583			$	3,741			$	1,744

Nonvested RSU activity

						Weighted
						Average Grant
						Date Fair
		Shares				Value
		(in thousands)				Per Share
Unvested, May 31, 2024			294			$	20.08
Granted (1)			555				15.23
Vested			(32	)			12.42
Forfeited			-				-
Unvested, August 30, 2024			817			$	17.09
Granted (1)			10				13.01
Vested			(47	)			15.33
Forfeited			-				-
Unvested, November 29, 2024			780			$	17.14
Granted			2				14.14
Vested			(69	)			16.11
Forfeited			(15	)			17.79
Unvested, February 28, 2025			698			$	17.22

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- References

No definition available.

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- Definition

Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

+ References

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-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(1)
-Publisher FASB
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- Definition

Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value.

+ References

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