Robert J. Ben - 21 Jul 2025 Form 4 Insider Report for RICHARDSON ELECTRONICS, LTD. (RELL)

Role: CFO, CAO, Corporate Secretary
Signature: /s/ Robert J. Ben
Issuer symbol: RELL
Transactions as of: 21 Jul 2025
Net transactions value: $0
Form type: 4
Filing time: 23 Jul 2025, 09:36:47 UTC
Previous filing: 21 Jul 2025
Next filing: 24 Jul 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Ben Robert J	CFO, CAO, Corporate Secretary	40W267 KESLINGER ROAD PO BOX 393, LAFOX	/s/ Robert J. Ben	23 Jul 2025	0001512170

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	RELL	Common Stock	Award	$0	+8,500	+16%	$0.000000	62,534	21 Jul 2025	Direct	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	RELL	Employee Stock Option (Right to Buy)	Award	$0	+10,000		$0.000000	10,000	21 Jul 2025	Common Stock	10,000	$9.73	Direct	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents a restricted stock award under the Richardson Electronics, Ltd. Amended and Restated 2011 Long-Term Incentive Plan, which shall vest ratably over a three year period, beginning on the first anniversary of the date of issuance.
F2	The stock option was granted on July 21, 2025 pursuant to the Richardson Electronics, Ltd. 2011 Amended and Restated Long-Term Incentive Plan. The option vests over 5 years with 1/5 of the total number of shares subject to the option vesting on each anniversary date of grant, until fully vested.