InsiderTrades

Form 4 for IONS IONIS PHARMACEUTICALS INC

Accepted 2025-03-04 00:00:00 ET · period of report 2025-02-28 · accession 0000874015-25-000102 · 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
2025-03-04 2025-02-28 IONS O'NEIL PATRICK R. GC, EVP CLO J - Other $28.21 +554 56.8K +1.0% +$15.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-02-28 J A 554 $28.21 56,799 D — — (F1) Reporting shares purchased under the Ionis Pharmaceuticals, Inc. Amended and Restated 2000 Employee Stock Purchase Plan on February 28,2025. These shares may not be sold until August 28, 2025.