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Bennett C Frank's Form 4 filing

Ionis Pharmaceuticals Inc (IONS) · filed Sep 2, 2026

Accession no.
0000874015-26-000262
Filed
Sep 2, 2026, 8:32 PM ET
Trade date
Aug 31, 2026
Filing delay
2 days
Rule 10b5-1 plan
Not checked

This filing lists 1 non-derivative transaction and 0 derivative transactions. It was filed 2 days after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Bennett C FrankCIK 0001073387Officer (EVP, Chief Scientific Officer)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Aug 31, 2026Common StockJOtherAcquired+110$51.31+$5,643.6660,128Direct

Footnotes

Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.

Read the original on SEC EDGAR (opens in a new tab)