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Form 144 - Report of proposed sale of securities:
SEC Accession No. 0000048532-23-000004
Filing Date
2023-05-24
Accepted
2023-05-24 14:04:08
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 2996
  Complete submission text file 0000048532-23-000004.txt   4431
Mailing Address 2855 GAZELLE COURT CARLSBAD CA 92010
Business Address 2855 GAZELLE COURT CARLSBAD CA 92010 7609319200
IONIS PHARMACEUTICALS INC (Subject) CIK: 0000874015 (see all company filings)

IRS No.: 330336973 | State of Incorp.: CA | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 000-19125 | Film No.: 23953331
SIC: 2834 Pharmaceutical Preparations

Mailing Address C/O IONIS PHARMACEUTICALS, INC. 2855 GAZELLE COURT CARLSBAD CA 92010
Business Address
O'NEIL PATRICK R. (Reporting) CIK: 0001564926 (see all company filings)

Type: 144