0000874015-26-000201.txt : 20260608 0000874015-26-000201.hdr.sgml : 20260608 20260608165902 ACCESSION NUMBER: 0000874015-26-000201 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260604 FILED AS OF DATE: 20260608 DATE AS OF CHANGE: 20260608 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Reikes Peter N CENTRAL INDEX KEY: 0001753652 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19125 FILM NUMBER: 261073467 MAIL ADDRESS: STREET 1: C/O IONIS PHARMACEUTICALS, INC. STREET 2: 2855 GAZELLE COURT CITY: CARLSBAD STATE: CA ZIP: 92010 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: IONIS PHARMACEUTICALS INC CENTRAL INDEX KEY: 0000874015 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences EIN: 330336973 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2855 GAZELLE COURT CITY: CARLSBAD STATE: CA ZIP: 92010 BUSINESS PHONE: 7609319200 MAIL ADDRESS: STREET 1: 2855 GAZELLE COURT CITY: CARLSBAD STATE: CA ZIP: 92010 FORMER COMPANY: FORMER CONFORMED NAME: ISIS PHARMACEUTICALS INC DATE OF NAME CHANGE: 19930328 3 1 edgardoc.xml PRIMARY DOCUMENT X0607 3 2026-06-04 1 0000874015 IONIS PHARMACEUTICALS INC IONS 0001753652 Reikes Peter N false 2855 GAZELLE COURT CARLSBAD CA 92010 1 0 0 0 By: Patrick R. O'Neil, attorney-in-fact For: Peter N. Reikes 2026-06-05