0000048532-23-000004.txt : 20230524 0000048532-23-000004.hdr.sgml : 20230524 20230524140408 ACCESSION NUMBER: 0000048532-23-000004 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230524 DATE AS OF CHANGE: 20230524 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: IONIS PHARMACEUTICALS INC CENTRAL INDEX KEY: 0000874015 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 330336973 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-19125 FILM NUMBER: 23953331 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: O'NEIL PATRICK R. CENTRAL INDEX KEY: 0001564926 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O IONIS PHARMACEUTICALS, INC. STREET 2: 2855 GAZELLE COURT CITY: CARLSBAD STATE: CA ZIP: 92010 144 1 primary_doc.xml 144 0001564926 XXXXXXXX LIVE 0000874015 IONIS PHARMACEUTICALS INC 000-19125 2855 GAZELLE COURT CARLSBAD CA 92010 7609319200 O'NEIL PATRICK R. Officer COMMON STOCK INSIGHT SECURITIES, INC.

600 CENTRAL STE 293 HIGHLAND PARK IL 60030

1527 63675.90 143100000 05/24/2023 NYSE COMMON STOCK 01/30/2023 COMPENSATION IONIS PHARMACEUTICALS, INC. N 1527 01/30/2023 COMPENSATION Y INSIGHT SECURITIES SOLD 1,527 SHARES OF IONIS PHARMACUETICALS, INC. FOR PATRICK O'NEIL 05/24/2023 01/30/2023 MICHAEL MAKULA