Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:f1655647-b798-1e68-4510-75ea530ac4b5 2026-10-04T00:49:56-04:00 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 ALEC: WONG SARAD GRACE (AO) Sold (AS) 9,446 Shares of ALECTOR INC for $2.51 on 9/2-9/4 urn:uuid:37c0ef07-73fc-0f8f-c2da-9e15c6c19a2e 2026-09-04T17:45:06-04:00 ALEC: BERKLEY NEIL LINDSAY (CFO) Sold (S) 29,251 Shares of ALECTOR INC for $2.66 on 9/3 urn:uuid:985d7894-c94b-7e92-ebe0-216e1eb458c8 2026-09-04T17:45:05-04:00 ALEC: ROSENTHAL ARNON (CEO,DIR) Sold (S) 72,606 Shares of ALECTOR INC for $2.66 on 9/3 urn:uuid:8ae8fb83-717f-664e-bb30-e686a1509915 2026-09-04T17:45:03-04:00 ALEC: ROSENTHAL ARNON (CEO,DIR) Acquired (JB) 1.1mm Shares of ALECTOR INC for $0.00 on 8/19 urn:uuid:0841eb48-f66f-6ac4-33d0-49a48d7c629c 2026-08-21T18:00:04-04:00 ALEC: ROSENTHAL ARNON (CEO,DIR) Disposed (JS) 1.1mm Shares of ALECTOR INC for $0.00 on 8/19 urn:uuid:e829c253-b3cb-a4e3-f342-f63322e18350 2026-08-21T18:00:04-04:00 ALEC: WONG SARAD GRACE (AO) Acquired (JB) 20k Shares of ALECTOR INC for $0.00 on 7/9 urn:uuid:2467927b-de17-eb84-dc95-a3e833eaa48f 2026-07-09T16:05:13-04:00 ALEC: YAFFE KRISTINE (DIR) Acquired (JB) 28,700 Shares of ALECTOR INC for $0.00 on 6/17 urn:uuid:a6f34d78-2593-212b-f627-7452e348f136 2026-06-17T16:05:24-04:00 ALEC: SCHELLER RICHARD H (DIR) Acquired (JB) 28,700 Shares of ALECTOR INC for $0.00 on 6/17 urn:uuid:e5f2d839-1058-734d-449d-b6f52c4dc542 2026-06-17T16:05:21-04:00 ALEC: HAMMOND PAULA (DIR) Acquired (JB) 28,700 Shares of ALECTOR INC for $0.00 on 6/17 urn:uuid:a644a4a5-4009-90d8-6d07-470c78b9aef3 2026-06-17T16:05:20-04:00 ALEC: GAROFALO ELIZABETH A (DIR) Acquired (JB) 28,700 Shares of ALECTOR INC for $0.00 on 6/17 urn:uuid:2fbd07dc-4e81-7115-5562-3394f2960292 2026-06-17T16:05:16-04:00