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Filing metadata

Accession number: 0000874015-26-000021
Form type: Form 3
Filer: IONIS PHARMACEUTICALS INC
CIK: CIK 874015
Filed: Jan 06, 2026
Reporting period: Dec 21, 2025
Description: Initial ownership

Documents

0000874015-26-000021-index.htm

Complete submission

0000874015-26-000021.txt

directory listing

Filed by

IONIS PHARMACEUTICALS INC