Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:92ef9876-cf27-5707-69ef-2c5f5fe424da 2026-09-16T09:45:14-04:00 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 IONS: BENNETT C FRANK (VP) Acquired (JB) 110 Shares of IONIS PHARMACEUTICALS INC for $51.31 on 8/31 urn:uuid:0d3ae9b7-f947-9e98-ac1b-10ff77ead74f 2026-09-02T20:32:51-04:00 IONS: O NEIL PATRICK R (VP,LO,GC) Acquired (JB) 63 Shares of IONIS PHARMACEUTICALS INC for $51.31 on 8/31 urn:uuid:47cec354-9dc1-f7c1-5b5e-f3bf933bc6c8 2026-09-02T20:22:31-04:00 IONS: MONIA BRETT P (CEO,DIR) Acquired (JB) 98 Shares of IONIS PHARMACEUTICALS INC for $51.31 on 8/31 urn:uuid:63ec143a-e8d4-8358-fd97-4ca25b1adb40 2026-09-02T20:22:24-04:00 IONS: BIRCHLER BRIAN (VP,OO) Acquired (JB) 58 Shares of IONIS PHARMACEUTICALS INC for $51.31 on 8/31 urn:uuid:5e5a0dd0-3554-bdf9-dbdc-e7350fc41be5 2026-09-02T20:22:18-04:00 IONS: HAYDEN MICHAEL R (DIR) Bought (B) 15k Shares of IONIS PHARMACEUTICALS INC for $53.38 on 7/30 urn:uuid:2a8c38ab-0a9f-6038-d88a-58627a02c6d2 2026-07-31T16:42:12-04:00 IONS: HAYDEN MICHAEL R (DIR) Bought (B) 5k Shares of IONIS PHARMACEUTICALS INC for $51.60 on 7/31 urn:uuid:7262fe49-adc8-1490-5b59-b1846bf9bfe1 2026-07-31T16:42:12-04:00 IONS: HERMAN JOAN E (DIR) Acquired (JB) 5,220 Shares of IONIS PHARMACEUTICALS INC for $0.00 on 7/15 urn:uuid:5aab4f8c-2b74-16b4-3e60-73b728aa43e8 2026-07-17T17:12:37-04:00 IONS: BERTHELSEN SPENCER R (DIR) Acquired (JB) 5,220 Shares of IONIS PHARMACEUTICALS INC for $0.00 on 7/15 urn:uuid:15ed737f-a286-fd7c-71d6-7a457ce470bd 2026-07-17T17:12:26-04:00 IONS: BENNETT C FRANK (VP) Sold (AS) 5,536 Shares of IONIS PHARMACEUTICALS INC for $83.58 on 7/7 urn:uuid:67f92f9c-0938-753b-8526-de5dc470afd2 2026-07-09T19:26:31-04:00 IONS: BENNETT C FRANK (VP) Sold (AS) 15k Shares of IONIS PHARMACEUTICALS INC for $85.46 on 7/7 urn:uuid:ff4b6360-639b-f2e0-f622-128f5d66125b 2026-07-09T19:26:31-04:00