Ionis Pharmaceuticals, Inc. (IONS) | Jive Data

Google Sheets Add-onSheets Account

Profile Financials SEC Filings Insider Transactions Ownership

Loading IONS…

Ionis Pharmaceuticals, Inc. (IONS) | Jive Data

Google Sheets Add-onSheets Account

Profile Financials SEC Filings Insider Transactions Ownership

SEC filing

Ionis Pharmaceuticals, Inc.

IONS · CIK 874015

4 · Jan 20, 2026 · Birchler Brian sold 8,480 shares at $75.11/share ($636.9K); exercised options for 20.09K shares

4

Birchler Brian sold 8,480 shares at $75.11/share ($636.9K); exercised options for 20.09K shares

Filed: Jan 20, 2026
Period: Jan 15, 2026
Accession: 0000874015-26-000063
Filer: IONIS PHARMACEUTICALS INC

View on SEC.gov All SEC filings

Filing document

PRIMARY DOCUMENT

xslF345X05/edgardoc.xmlSEC.gov

Other files

Graphics and non-inline formats (not embedded below).

4PRIMARY DOCUMENTedgardoc.xml
Open SEC.gov