Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:4b07c5e2-53b0-9c81-f6b7-96eb8a4be964 2026-09-16T05:34:27-04:00 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 LYEL: SHOOK DAVID (O) Sold (S) 500 Shares of LYELL IMMUNOPHARMA INC for $12.70 on 9/10 urn:uuid:53fc4c9c-804e-55c3-7a1c-27725a2b33b5 2026-09-10T19:37:41-04:00 LYEL: AGUIRRE JARRAD MATTIEU (O) Filed a Form 3, Becoming a Registered Insider at LYELL IMMUNOPHARMA INC With Initial Direct Holdings of 20,279 urn:uuid:0f5b51b1-3f93-1650-7d24-8faa1309402e 2026-09-10T19:30:06-04:00 LYEL: SEELY LYNN (PR,CEO,DIR) Sold (S) 9,589 Shares of LYELL IMMUNOPHARMA INC for $15.54 on 8/21 urn:uuid:3ba9c81a-fb8a-1266-ba2c-9f4d6af5d1d6 2026-08-25T16:06:37-04:00 LYEL: HILL STEPHEN J (COO) Sold (S) 989 Shares of LYELL IMMUNOPHARMA INC for $15.54 on 8/21 urn:uuid:cdb2b7d9-1d65-baa4-9aa5-bebcdda141cd 2026-08-25T16:05:18-04:00 LYEL: LEE GARY K (O) Sold (S) 1,457 Shares of LYELL IMMUNOPHARMA INC for $15.54 on 8/21 urn:uuid:32582986-1fb5-c5c1-c338-2359d5c8d8b9 2026-08-25T16:03:19-04:00 LYEL: BULIS VERONICA SANCHEZ (VP,CT) Sold (S) 621 Shares of LYELL IMMUNOPHARMA INC for $14.34 on 8/10 urn:uuid:434ad321-b59b-8410-8017-1a298f3628ac 2026-08-11T16:21:52-04:00 LYEL: LEE GARY K (O) Sold (S) 131 Shares of LYELL IMMUNOPHARMA INC for $14.34 on 8/10 urn:uuid:69fb63d1-ed73-7128-f655-5b933bc5271d 2026-08-11T16:20:38-04:00 LYEL: HILL STEPHEN J (COO) Sold (S) 89 Shares of LYELL IMMUNOPHARMA INC for $14.34 on 8/10 urn:uuid:bb966c77-2607-efa3-926f-44e6190e8dfe 2026-08-11T16:18:15-04:00 LYEL: SEELY LYNN (PR,CEO,DIR) Sold (S) 390 Shares of LYELL IMMUNOPHARMA INC for $14.34 on 8/10 urn:uuid:66fb7f6c-070f-8c80-0b79-a5642d0bf455 2026-08-11T16:07:51-04:00 LYEL: INNOVATIVE CELLULAR THERAPEUTICS HOLDINGS LTD (BO) Disposed (JS) 44k Shares of LYELL IMMUNOPHARMA INC for $0.00 on 7/27 urn:uuid:4923c96e-991c-9df4-a050-463af39a6784 2026-07-27T21:14:06-04:00