10 insiders reported 59 Form 4 transactions for RICHARDSON ELECTRONICS, LTD. (RELL) over the past 18 months (most recent 2026-05-22). Recent activity: MCNALLY KATHLEEN (EVP Global Supply Chain) Buy 1,836 shares, MCNALLY KATHLEEN (EVP Global Supply Chain) Buy 4,800 shares, MCNALLY KATHLEEN (EVP Global Supply Chain) Sell 6,636 shares, Halverson Kenneth (Director) Buy 5,000 shares, Halverson Kenneth (Director) Buy 5,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-22 | MCNALLY KATHLEEN | EVP Global Supply Chain | Buy | 1,836 | $7,821 |
| 2026-05-22 | MCNALLY KATHLEEN | EVP Global Supply Chain | Buy | 4,800 | $36,768 |
| 2026-05-22 | MCNALLY KATHLEEN | EVP Global Supply Chain | Sell | 6,636 | $111,834 |
| 2026-05-07 | Halverson Kenneth | Director | Buy | 5,000 | $45,500 |
| 2026-05-07 | Halverson Kenneth | Director | Buy | 5,000 | $38,300 |
| 2026-05-07 | Halverson Kenneth | Director | Sell | 10,000 | $146,942 |
| 2026-02-23 | Ben Robert J | CFO, CAO, Corporate Secretary | Sell | 4,000 | $51,960 |
| 2026-02-17 | Halverson Kenneth | Director | Buy | 5,000 | $28,050 |
| 2026-02-17 | Halverson Kenneth | Director | Buy | 5,000 | $21,300 |
| 2026-02-17 | Halverson Kenneth | Director | Sell | 10,000 | $130,900 |
| 2026-02-06 | Ben Robert J | CFO, CAO, Corporate Secretary | Sell | 4,969 | $59,131 |
| 2026-02-06 | Ben Robert J | CFO, CAO, Corporate Secretary | Sell | 31 | $372 |
| 2026-02-04 | Diddell Wendy | COO | Sell | 400 | $0 |
| 2026-02-04 | Diddell Wendy | COO | Sell | 200 | $0 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Buy | 6,000 | $54,600 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Buy | 2,000 | $11,220 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Buy | 5,000 | $21,300 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Buy | 4,000 | $30,640 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Sell | 8,000 | $97,520 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Sell | 7,900 | $94,800 |
| 2026-01-29 | Ruppert Jens Frank | EVP Canvys | Sell | 1,100 | $13,189 |
| 2026-01-15 | Belin Jacques | Director | Buy | 4,000 | $30,640 |
| 2025-11-20 | RICHARDSON EDWARD J | Chairman & CEO | Buy | 12,500 | $0 |
| 2025-11-20 | RICHARDSON EDWARD J | Chairman & CEO | Sell | 32,500 | $0 |
| 2025-10-20 | Halverson Kenneth | Director | Sell | 4,200 | $47,586 |
Source: SEC Form 4 filings · as of 2026-05-22