Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:a38499b8-ff25-bf75-591c-f81ad844628c 2026-05-22T13:15:22-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services RELL: MCNALLY KATHLEEN (VP) Exercised 6,636 Options (OE) of RICHARDSON ELECTRONICS LTD for $4.26-$7.66 on 5/20, and Sold Them All urn:uuid:c3019dd2-d4a5-de0a-f659-47e3c045f65e 2026-05-22T09:13:52-04:00 RELL: HALVERSON KENNETH (DIR) Exercised 10k Options (OE) of RICHARDSON ELECTRONICS LTD for $7.66 on 5/5, and Sold Them All urn:uuid:114958d4-7367-ff5c-0523-8e360badd2e5 2026-05-07T11:58:11-04:00 RELL: BEN ROBERT J (CFO,CAO,SEC) Sold (S) 4k Shares of RICHARDSON ELECTRONICS LTD for $12.99 on 2/19 urn:uuid:d16930ef-7809-c2ee-e23d-d3fa0cbbfc0d 2026-02-23T14:45:28-05:00 RELL: HALVERSON KENNETH (DIR) Exercised 10k Options (OE) of RICHARDSON ELECTRONICS LTD for $4.26 on 2/12, and Sold Them All urn:uuid:1c75a1e6-7c02-d002-312b-33731783c449 2026-02-17T08:36:45-05:00 RELL: BEN ROBERT J (CFO,CAO,SEC) Sold (S) 5k Shares of RICHARDSON ELECTRONICS LTD for $11.90-$12.00 on 2/4 urn:uuid:72bbb576-0a10-9157-45fe-0c6b89974a6f 2026-02-06T10:11:09-05:00 RELL: DIDDELL WENDY (COO,DIR) Disposed (JS) 600 Shares of RICHARDSON ELECTRONICS LTD for $0.00 on 2/2-2/4 urn:uuid:9e062e1c-5bcd-e65e-91bd-8bf2199a1b5c 2026-02-04T16:51:23-05:00 RELL: RUPPERT JENS FRANK (VP) Exercised 17k Options (OE) of RICHARDSON ELECTRONICS LTD for $4.26-$7.66 on 1/27, and Sold Them All urn:uuid:1b3d3042-02e5-6f54-1bf9-c262021462d2 2026-01-29T15:24:38-05:00