# Richardson Electronics, Ltd. (RELL) insider trading, Q3 2026 Canonical: https://sec-api.dev/insider-trading/rell > 46 non-derivative transactions: 0 purchases, 13 sales ($2.8M). CIK 355948. | Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing | | --- | --- | --- | --- | --- | --- | --- | --- | | 2026-08-20 | Halverson Kenneth | Director | S | 1500.0 | 17.47 | 10865.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526362746/0001193125-26-362746-index.htm | | 2026-08-19 | Benham James | Director | S | 3020.0 | 17.99 | 19345.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526360101/0001193125-26-360101-index.htm | | 2026-08-04 | Diddell Wendy | Director, Officer | S | 23901.0 | 20.0 | 114150.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526336946/0001193125-26-336946-index.htm | | 2026-08-04 | Ben Robert J | Officer | M | 8000.0 | 15.6 | 68534.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526338284/0001193125-26-338284-index.htm | | 2026-08-04 | Ben Robert J | Officer | S | 9000.0 | 21.61 | 60534.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526338284/0001193125-26-338284-index.htm | | 2026-08-04 | Ben Robert J | Officer | M | 1000.0 | 15.51 | 69534.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526338284/0001193125-26-338284-index.htm | | 2026-08-04 | Belin Jacques | Director | M | 5000.0 | 9.1 | 27365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526338299/0001193125-26-338299-index.htm | | 2026-08-04 | Belin Jacques | Director | S | 5000.0 | 21.46 | 22365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526338299/0001193125-26-338299-index.htm | | 2026-08-03 | Benham James | Director | M | 5000.0 | 15.51 | 32201.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526334845/0001193125-26-334845-index.htm | | 2026-08-03 | Benham James | Director | M | 4836.0 | 15.6 | 27201.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526334845/0001193125-26-334845-index.htm | | 2026-08-03 | Benham James | Director | S | 9836.0 | 18.5 | 22365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526334845/0001193125-26-334845-index.htm | | 2026-08-03 | Halverson Kenneth | Director | S | 5000.0 | 18.77 | 12365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526334856/0001193125-26-334856-index.htm | | 2026-07-30 | KLUGE ROBERT H | Director | S | 29000.0 | 17.9 | 51365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526329667/0001193125-26-329667-index.htm | | 2026-07-30 | KLUGE ROBERT H | Director | M | 4000.0 | 7.66 | 80365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526329667/0001193125-26-329667-index.htm | | 2026-07-30 | KLUGE ROBERT H | Director | M | 5000.0 | 4.26 | 76365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526329667/0001193125-26-329667-index.htm | | 2026-07-30 | KLUGE ROBERT H | Director | M | 5000.0 | 9.1 | 66365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526329667/0001193125-26-329667-index.htm | | 2026-07-30 | KLUGE ROBERT H | Director | M | 10000.0 | 5.87 | 61365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526329667/0001193125-26-329667-index.htm | | 2026-07-30 | KLUGE ROBERT H | Director | M | 5000.0 | 5.61 | 71365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526329667/0001193125-26-329667-index.htm | | 2026-07-29 | Benham James | Director | S | 164.0 | 19.06 | 22365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526328199/0001193125-26-328199-index.htm | | 2026-07-29 | Benham James | Director | M | 164.0 | 15.6 | 22529.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526328199/0001193125-26-328199-index.htm | | 2026-07-28 | Ben Robert J | Officer | S | 7500.0 | 20.0 | 60534.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526325359/0001193125-26-325359-index.htm | | 2026-07-28 | Ben Robert J | Officer | M | 2000.0 | 9.73 | 68034.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526325359/0001193125-26-325359-index.htm | | 2026-07-28 | Ben Robert J | Officer | M | 4000.0 | 11.89 | 66034.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526325359/0001193125-26-325359-index.htm | | 2026-07-28 | Ben Robert J | Officer | M | 1500.0 | 7.66 | 62034.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526325359/0001193125-26-325359-index.htm | | 2026-07-28 | Ruppert Jens Frank | Officer | S | 37500.0 | 19.01 | 2000.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526325371/0001193125-26-325371-index.htm | | 2026-07-28 | PLANTE PAUL J | Director | M | 5000.0 | 15.51 | 31188.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526326111/0001193125-26-326111-index.htm | | 2026-07-28 | PLANTE PAUL J | Director | M | 5000.0 | 15.6 | 26188.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526326111/0001193125-26-326111-index.htm | | 2026-07-28 | PLANTE PAUL J | Director | S | 7000.0 | 19.12 | 14188.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526326111/0001193125-26-326111-index.htm | | 2026-07-28 | PLANTE PAUL J | Director | S | 10000.0 | 18.6 | 21188.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526326111/0001193125-26-326111-index.htm | | 2026-07-22 | Diddell Wendy | Director, Officer | F | 2803.0 | 18.01 | 138051.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526313924/0001193125-26-313924-index.htm | | 2026-07-22 | MCNALLY KATHLEEN | Officer | F | 557.0 | 18.01 | 49062.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526313931/0001193125-26-313931-index.htm | | 2026-07-22 | Ben Robert J | Officer | F | 500.0 | 18.01 | 60534.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526313944/0001193125-26-313944-index.htm | | 2026-07-21 | Diddell Wendy | Director, Officer | F | 2795.0 | 17.18 | 140854.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526313924/0001193125-26-313924-index.htm | | 2026-07-21 | MCNALLY KATHLEEN | Officer | F | 550.0 | 17.18 | 49619.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526313931/0001193125-26-313931-index.htm | | 2026-07-21 | Ben Robert J | Officer | F | 500.0 | 17.18 | 61034.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526313944/0001193125-26-313944-index.htm | | 2026-07-20 | PLANTE PAUL J | Director | A | 3020.0 | 0.0 | 21188.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312334/0001193125-26-312334-index.htm | | 2026-07-20 | KLUGE ROBERT H | Director | A | 3020.0 | 0.0 | 51365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312338/0001193125-26-312338-index.htm | | 2026-07-20 | Halverson Kenneth | Director | A | 3020.0 | 0.0 | 17365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312345/0001193125-26-312345-index.htm | | 2026-07-20 | Benham James | Director | A | 3020.0 | 0.0 | 22365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312349/0001193125-26-312349-index.htm | | 2026-07-20 | Belin Jacques | Director | A | 3020.0 | 0.0 | 22365.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312356/0001193125-26-312356-index.htm | | 2026-07-20 | Ben Robert J | Officer | A | 8500.0 | 0.0 | 61534.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312373/0001193125-26-312373-index.htm | | 2026-07-20 | RICHARDSON EDWARD J | Director, Officer, TenPercentOwner | A | 20000.0 | 0.0 | 43114.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312382/0001193125-26-312382-index.htm | | 2026-07-20 | Diddell Wendy | Director, Officer | A | 20000.0 | 0.0 | 143649.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312399/0001193125-26-312399-index.htm | | 2026-07-20 | MCNALLY KATHLEEN | Officer | A | 5000.0 | 0.0 | 50169.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526312408/0001193125-26-312408-index.htm | | 2026-07-17 | MCNALLY KATHLEEN | Officer | F | 550.0 | 17.18 | 45169.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526310104/0001193125-26-310104-index.htm | | 2026-07-17 | Diddell Wendy | Director, Officer | F | 2795.0 | 17.18 | 123649.0 | https://www.sec.gov/Archives/edgar/data/355948/000119312526310125/0001193125-26-310125-index.htm | Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets --- Independent. 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