0001971857-23-000344.txt : 20230630 0001971857-23-000344.hdr.sgml : 20230630 20230630133334 ACCESSION NUMBER: 0001971857-23-000344 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230630 DATE AS OF CHANGE: 20230630 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: ARROWHEAD PHARMACEUTICALS, INC. CENTRAL INDEX KEY: 0000879407 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 460408024 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-38042 FILM NUMBER: 231060912 BUSINESS ADDRESS: STREET 1: 177 E COLORADO BLVD STREET 2: SUITE 700 CITY: PASADENA STATE: CA ZIP: 91105 BUSINESS PHONE: 626-696-4702 MAIL ADDRESS: STREET 1: 177 E COLORADO BLVD STREET 2: SUITE 700 CITY: PASADENA STATE: CA ZIP: 91105 FORMER COMPANY: FORMER CONFORMED NAME: ARROWHEAD RESEARCH CORP DATE OF NAME CHANGE: 20040112 FORMER COMPANY: FORMER CONFORMED NAME: INTERACTIVE GROUP INC DATE OF NAME CHANGE: 20020509 FORMER COMPANY: FORMER CONFORMED NAME: INTERACTIVE INC DATE OF NAME CHANGE: 19940224 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Hamilton James C CENTRAL INDEX KEY: 0001830755 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 177 EAST COLORADO BLVD STREET 2: SUITE 700 CITY: PASADENA STATE: CA ZIP: 91105 144 1 primary_doc.xml 144 0001830755 XXXXXXXX LIVE 0000879407 ARROWHEAD PHARMACEUTICALS, INC. 001-38042 177 E COLORADO BLVD SUITE 700 PASADENA CA 91105 626-696-4702 Hamilton James C Officer Common Merrill Lynch

75 Rockefeller Plz New York NY 10019

3000 106560.00 106900421 06/30/2023 NASDAQ Common 01/03/2022 Compensation James Hamilton N 5871 01/03/2022 Compensation Y 06/30/2023 James Hamilton