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CIK 0000355948 · Accelerated filer<br>Smaller reporting company

RICHARDSON ELECTRONICS, LTD.

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Ticker
RELL
Exchange
Nasdaq
Industry
Wholesale-Electronic Parts & Equipment, NEC
FY end
May 29
Incorporated
DE
Entity type
operating
EIN
362096643
Phone
630 208-2200
Business address
40W267 KESLINGER RD, PO BOX 393, LAFOX, IL, 60147
Former names
RICHARDSON ELECTRONICS LTD/DE
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$531,561
in 5 filings

Net −$531,561. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-05-05 Halverson Kenneth Director Sale −10,000 $14.69 $147K 14,345
2026-05-05 Halverson Kenneth Director Option exercise · Employee Stock Option (Right to Buy) −5,000 0
2026-05-05 Halverson Kenneth Director Option exercise · Employee Stock Option (Right to Buy) −5,000 0
2026-02-19 Ben Robert J CFO, CAO, Corporate Secretary Sale −4,000 $12.99 $52K 53,034
2026-02-12 Halverson Kenneth Director Option exercise +5,000 $5.61 $28K 19,345
2026-02-12 Halverson Kenneth Director Option exercise +5,000 $4.26 $21K 24,345
2026-02-12 Halverson Kenneth Director Sale −10,000 $13.09 $131K 14,345
2026-02-12 Halverson Kenneth Director Option exercise · Employee Stock Option (Right to Buy) −5,000 0
2026-02-12 Halverson Kenneth Director Option exercise · Employee Stock Option (Right to Buy) −5,000 0
2026-02-04 Ben Robert J CFO, CAO, Corporate Secretary Sale −4,969 $11.90 $59K 57,065
2026-02-04 Ben Robert J CFO, CAO, Corporate Secretary Sale −31 $12.00 $372 57,034
2026-02-04 Diddell Wendy COO Gift −200 126,444
2026-02-02 Diddell Wendy COO Gift −400 126,644
2026-01-27 Ruppert Jens Frank EVP Canvys Option exercise +6,000 $9.10 $55K 45,500
2026-01-27 Ruppert Jens Frank EVP Canvys Option exercise +2,000 $5.61 $11K 47,500
2026-01-27 Ruppert Jens Frank EVP Canvys Option exercise +5,000 $4.26 $21K 52,500
2026-01-27 Ruppert Jens Frank EVP Canvys Option exercise +4,000 $7.66 $31K 56,500
2026-01-27 Ruppert Jens Frank EVP Canvys Sale −8,000 $12.19 $97K 48,500
2026-01-27 Ruppert Jens Frank EVP Canvys Sale −7,900 $12.00 $95K 40,600
2026-01-27 Ruppert Jens Frank EVP Canvys Sale −1,100 $11.99 $13K 39,500

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