Updated Jul 16, 2026
Diddell Wendy is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.
Wendy Diddell is the Chief Operating Officer (COO) of Richardson Electronics, Ltd., a company specializing in engineered solutions and components for various industries, including healthcare and power technologies. She has been involved in multiple SEC filings related to her role at the company.
| Role | Insider |
|---|---|
| Notability | 20/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-04 | RELL | RICHARDSON ELECTRONICS, LTD. | G — Bona-fide gift | 200 | $0.00 | |
| 2026-02-04 | RELL | RICHARDSON ELECTRONICS, LTD. | G — Bona-fide gift | 400 | $0.00 | |
| 2025-10-14 | RELL | RICHARDSON ELECTRONICS, LTD. | G — Bona-fide gift | 250 | $0.00 | |
| 2025-08-13 | RELL | RICHARDSON ELECTRONICS, LTD. | G — Bona-fide gift | 500 | $0.00 | |
| 2025-07-22 | RELL | RICHARDSON ELECTRONICS, LTD. | F — Tax withholding / forfeiture | 2.6K | $9.64 | $25K |
| 2025-07-21 | RELL | RICHARDSON ELECTRONICS, LTD. | A — Grant or award | 20.0K | $0.00 | |
| 2025-07-17 | RELL | RICHARDSON ELECTRONICS, LTD. | F — Tax withholding / forfeiture | 2.6K | $9.58 | $25K |
| 2025-07-17 | RELL | RICHARDSON ELECTRONICS, LTD. | F — Tax withholding / forfeiture | 2.6K | $9.78 | $26K |
Wendy Diddell is the Chief Operating Officer (COO) of Richardson Electronics, Ltd., a company specializing in engineered solutions and components for various industries, including healthcare and power technologies. She has been involved in multiple SEC filings related to her role at the company.…
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