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Richardson Electronics (RELL) CFO sells 9,000 shares after option exercises

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Richardson Electronics CFO Ben Robert J exercised employee stock options covering 9,000 shares of common stock on 2026-08-04 at exercise prices of 15.6000 and 15.5100 per share, then sold 9,000 shares at 21.6100 per share. The options vest 20% per year beginning 7/18/2023 and 7/17/2024, and the report indicates no Rule 10b5-1 plan.

Positive

  • None.

Negative

  • None.
Insider Ben Robert J
Role CFO, CAO, Corporate Secretary
Sold 9,000 shs ($194K)
Approx. gross sale proceeds $194K
Approx. exercise cost $140K
Approx. pre-tax spread $54K
Type Security Shares Price Value
Exercise Employee Stock Option (Right to Buy) F1 8,000 $0.00 $0.00
Exercise Employee Stock Option (Right to Buy) F2 1,000 $0.00 $0.00
Exercise Common Stock 8,000 $15.60 $125K
Exercise Common Stock 1,000 $15.51 $16K
Sale Common Stock 9,000 $21.61 $194K
Holdings After Transaction: Employee Stock Option (Right to Buy) — 11,000 shares (Direct); Common Stock — 60,534 shares (Direct)
Footnotes (2)
  1. F1. Options vest 20% per year, beginning 7/18/2023
  2. F2. Options vest 20% per year, beginning 7/17/2024
Options exercised 9,000 shares Employee stock options converted to common stock on 2026-08-04
Exercise price for 8,000 options 15.6000 per share Exercise of 8,000 options expiring 2032-07-18
Exercise price for 1,000 options 15.5100 per share Exercise of 1,000 options expiring 2033-07-17
Shares sold 9,000 shares Common stock sale on 2026-08-04
Sale price 21.6100 per share Per-share price for 9,000 common shares sold
Employee Stock Option (Right to Buy) financial
"Security title listed as "Employee Stock Option (Right to Buy)"."
Exercise or conversion of derivative security financial
"Transaction code M described as "Exercise or conversion of derivative security"."
Sale in open market or private transaction financial
"Transaction code S described as "Sale in open market or private transaction"."

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FAQ

What insider transactions did Richardson Electronics (RELL) CFO Ben Robert J report?
He reported exercising employee stock options for 9,000 shares of Richardson Electronics common stock on 2026-08-04 and selling 9,000 shares the same day at 21.6100 per share, resulting in a net reported sale of 9,000 shares.

How many Richardson Electronics (RELL) shares did the CFO sell and at what price?
Ben Robert J sold 9,000 shares of Richardson Electronics common stock at a price of 21.6100 per share on 2026-08-04. This sale followed the exercise of employee stock options covering the same number of shares earlier that day.

What stock options did the Richardson Electronics (RELL) CFO exercise?
He exercised employee stock options for 8,000 shares at an exercise price of 15.6000 per share, expiring 2032-07-18, and 1,000 shares at 15.5100 per share, expiring 2033-07-17. Both option grants vest 20% per year under their stated schedules.

Were Richardson Electronics (RELL) CFO transactions under a Rule 10b5-1 trading plan?
The report’s Rule 10b5-1 checkbox is not marked as affirmative, and aff_10b5_one is recorded as false. This indicates the disclosed option exercises and stock sale were not reported as occurring under a Rule 10b5-1 trading plan.

What is the net share impact of the Richardson Electronics (RELL) CFO’s reported trades?
The CFO exercised options for 9,000 shares and sold 9,000 shares of common stock. The transaction summary shows netBuySellShares of -9,000, meaning the reported activity results in a net sale of 9,000 shares across these transactions.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Ben Robert J
(Last)(First)(Middle)
40W267 KESLINGER ROAD PO BOX 393
(Street)
LAFOX ILLINOIS 60147
(City)(State)(Zip)
UNITED STATES
(Country)		2. Issuer Name and Ticker or Trading Symbol
RICHARDSON ELECTRONICS, LTD. [ RELL ] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
CFO, CAO, Corporate Secretary
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/04/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock08/04/2026M8,000A$15.668,534D
Common Stock08/04/2026M1,000A$15.5169,534D
Common Stock08/04/2026S9,000D$21.6160,534D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Employee Stock Option (Right to Buy)$15.608/04/2026M8,000 (1)07/18/2032Common Stock8,000$02,000D
Employee Stock Option (Right to Buy)$15.5108/04/2026M1,000 (2)07/17/2033Common Stock1,000$09,000D
Explanation of Responses:
1. Options vest 20% per year, beginning 7/18/2023
2. Options vest 20% per year, beginning 7/17/2024
/s/ Robert J. Ben08/06/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

Source: View Original Filing on SEC EDGAR