InsiderTrades

Form 4 for IONS IONIS PHARMACEUTICALS INC

Accepted 2025-09-03 00:00:00 ET · period of report 2025-08-29 · accession 0000874015-25-000189 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-09-03 2025-08-29 IONS BENNETT C FRANK EVP, CSO J - Other $27.71 +213 93.7K +0.2% +$5,902

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-29 J A 213 $27.71 93,679 D — — (F1) Reporting shares purchased under the Ionis Pharmaceuticals, Inc. Amended and Restated 2000 Employee Stock Purchase Plan on August 29, 2025. These shares may not be sold until March 2, 2026.