Arrowhead Pharmaceuticals, Inc. SEC filings ARWR

Arrowhead Pharmaceuticals, Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Apr 30, 2010. Its latest annual report, Form ARS, was filed on Jan 27, 2026 for the period ended Jan 26, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 4, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (material agreement, new debt). The company's fiscal year ends on September 30.

Form Description Filed Period
10-Q Quarterly report Aug 4, 2026 Jun 30, 2026
10-Q Quarterly report May 7, 2026 Mar 31, 2026
10-Q Quarterly report Feb 5, 2026 Dec 31, 2025
10-Q Quarterly report Aug 7, 2025 Jun 30, 2025
10-Q Quarterly report May 12, 2025 Mar 31, 2025
10-Q Quarterly report Feb 10, 2025 Dec 31, 2024
10-Q Quarterly report Aug 8, 2024 Jun 30, 2024
10-Q Quarterly report May 9, 2024 Mar 31, 2024
10-Q Quarterly report Feb 6, 2024 Dec 31, 2023
10-Q Quarterly report Aug 7, 2023 Jun 30, 2023
10-Q Quarterly report May 2, 2023 Mar 31, 2023
10-Q Quarterly report Feb 6, 2023 Dec 31, 2022
10-Q Quarterly report Aug 4, 2022 Jun 30, 2022
10-Q Quarterly report May 10, 2022 Mar 31, 2022
10-Q Quarterly report Feb 2, 2022 Dec 31, 2021
10-Q Quarterly report Aug 5, 2021 Jun 30, 2021
10-Q Quarterly report May 4, 2021 Mar 31, 2021
10-Q Quarterly report Feb 4, 2021 Dec 31, 2020
10-Q Quarterly report Aug 5, 2020 Jun 30, 2020
10-Q Quarterly report May 7, 2020 Mar 31, 2020
10-Q Quarterly report Feb 5, 2020 Dec 31, 2019
10-Q Quarterly report Aug 5, 2019 Jun 30, 2019
10-Q Quarterly report May 8, 2019 Mar 31, 2019
10-Q Quarterly report Feb 7, 2019 Dec 31, 2018
10-Q Quarterly report Aug 7, 2018 Jun 30, 2018
10-Q Quarterly report May 8, 2018 Mar 31, 2018
10-Q Quarterly report Feb 9, 2018 Dec 31, 2017
10-Q Quarterly report Aug 3, 2017 Jun 30, 2017
10-Q Quarterly report May 3, 2017 Mar 31, 2017
10-Q Quarterly report Feb 6, 2017 Dec 31, 2016
10-Q Quarterly report Aug 9, 2016 Jun 30, 2016
10-Q Quarterly report May 10, 2016 Mar 31, 2016
10-Q Quarterly report Feb 9, 2016 Dec 31, 2015
10-Q Quarterly report Aug 4, 2015 Jun 30, 2015
10-Q Quarterly report May 11, 2015 Mar 31, 2015
10-Q Quarterly report Feb 9, 2015 Dec 31, 2014
10-Q Quarterly report Aug 12, 2014 Jun 30, 2014
10-Q Quarterly report May 6, 2014 Mar 31, 2014
10-Q Quarterly report Feb 4, 2014 Dec 31, 2013
10-Q Quarterly report Aug 7, 2013 Jun 30, 2013
10-Q Quarterly report May 9, 2013 Mar 31, 2013
10-Q Quarterly report Feb 13, 2013 Dec 31, 2012
10-Q Quarterly report Aug 13, 2012 Jun 30, 2012
10-Q Quarterly report May 8, 2012 Mar 31, 2012
10-Q Quarterly report Feb 9, 2012 Dec 31, 2011
10-Q Quarterly report Aug 8, 2011 Jun 30, 2011
10-Q Quarterly report May 12, 2011 Mar 31, 2011
10-Q Quarterly report Feb 10, 2011 Dec 31, 2010
10-Q Quarterly report Aug 12, 2010 Jun 30, 2010
10-Q Quarterly report May 13, 2010 Mar 31, 2010

Showing 50 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

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Company profile

Industry
Pharmaceutical Preparations (SIC 2834)
Listed as
ARWR (Nasdaq)
Fiscal year ends
September 30
Incorporated in
DE
Headquarters
Pasadena, CA
SEC filer status
Large accelerated filer
SEC CIK
879407
Former names
ARROWHEAD RESEARCH CORP (until Apr 6, 2016); INTERACTIVE GROUP INC (until Jan 9, 2004); INTERACTIVE INC (until Feb 13, 2002)

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Source: SEC EDGAR filings. This is company-reported data, not investment advice.