Robert J. Ben - 14 Oct 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
14 Oct 2025
Net transactions value
-$51,980
Form type
4
Filing time
16 Oct 2025, 10:52:10 UTC
Previous 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 16 Oct 2025 0001512170

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RELL Common Stock Options Exercise $11,220 +2,000 +3.2% $5.61 64,034 14 Oct 2025 Direct
transaction RELL Common Stock Options Exercise $14,910 +3,500 +5.5% $4.26 67,534 14 Oct 2025 Direct
transaction RELL Common Stock Options Exercise $30,640 +4,000 +5.9% $7.66 71,534 14 Oct 2025 Direct
transaction RELL Common Stock Sale $56,550 -5,000 -7% $11.31 66,534 14 Oct 2025 Direct
transaction RELL Common Stock Sale $52,200 -4,500 -6.8% $11.60 62,034 14 Oct 2025 Direct

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) Options Exercise $0 -2,000 -100% $0.000000 0 14 Oct 2025 Common Stock 2,000 $5.61 Direct F1
transaction RELL Employee Stock Option (Right to Buy) Options Exercise $0 -3,500 -100% $0.000000 0 14 Oct 2025 Common Stock 3,500 $4.26 Direct F2
transaction RELL Employee Stock Option (Right to Buy) Options Exercise $0 -4,000 -73% $0.000000 1,500 14 Oct 2025 Common Stock 4,000 $7.66 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Options Vest 20% per year, beginning 7/22/2020
F2 Options vest 20% per year, beginning 7/21/2021
F3 Options vest 20% per year, beginning 7/19/2022