Schedule 13G ownership disclosure

IONIS PHARMACEUTICALS INC

Security class unavailable · CUSIP: 462222100

Event date: 2019-12-31

Legacy cover-page extraction is best effort and may not include every reporting person.

Filing-level shares
Unavailable
Percent of class
5.6500%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001567619-20-003757
Form type
SC 13G
Filer
Clearbridge Investments, LLC
CIK
CIK 1348883
Filed
Feb 14, 2020
Reporting period
Dec 31, 2019
Description
Schedule 13G beneficial ownership

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