Arrowhead Pharmaceuticals, Inc.

Symbol
ARWR on Nasdaq
Entity
Company
Business address
177 E Colorado Blvd, Suite 700, 91105 Pasadena, CA
Phone
626-696-4702
State of incorporation
DE
Fiscal year end
September 30
Category
Large accelerated filer
Former names
ARROWHEAD RESEARCH CORP (to 4/6/2016), INTERACTIVE GROUP INC (to 1/9/2004), INTERACTIVE INC (to 2/13/2002)
All SEC filings
View on sec.gov
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Arrowhead Pharmaceuticals, Inc. has filed 1,265 SEC EDGAR filings since 1/2/1998

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing FORM 4 Sep 16, 2025 Sep 12, 2025
144 Open Document Open Filing Sep 12, 2025 001-38042
8-K Open Document | Data Open Filing 8-K Sep 12, 2025 Sep 11, 2025 001-38042
8-K Open Document | Data Open Filing 8-K Sep 11, 2025 Sep 10, 2025 001-38042
4 Open Document Open Filing FORM 4 Sep 4, 2025 Sep 2, 2025
144 Open Document Open Filing Sep 2, 2025 001-38042
8-K Open Document | Data Open Filing 8-K Sep 2, 2025 Sep 2, 2025 001-38042
4 Open Document Open Filing FORM 4 Aug 15, 2025 Aug 13, 2025
SCHEDULE 13D/A Open Document Open Filing Aug 15, 2025 005-48710
144 Open Document Open Filing Aug 15, 2025 001-38042
SCHEDULE 13G/A Open Document Open Filing Aug 14, 2025 005-48710
144 Open Document Open Filing Aug 13, 2025 001-38042
144 Open Document Open Filing Aug 13, 2025 001-38042
3 Open Document Open Filing FORM 3 Aug 12, 2025 Apr 15, 2025
SCHEDULE 13G Open Document Open Filing Aug 11, 2025 005-48710
8-K Open Document | Data Open Filing 8-K Aug 7, 2025 Aug 7, 2025 001-38042
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2025 Jun 30, 2025 001-38042
SCHEDULE 13G/A Open Document Open Filing Jul 29, 2025 005-48710
144 Open Document Open Filing Jul 10, 2025 001-38042
SCHEDULE 13G Open Document Open Filing May 13, 2025 005-48710
8-K Open Document | Data Open Filing 8-K May 12, 2025 May 12, 2025 001-38042
10-Q Open Document | Data Open Filing 10-Q May 12, 2025 Mar 31, 2025 001-38042
SCHEDULE 13G/A Open Document Open Filing Apr 23, 2025 005-48710
8-K Open Document | Data Open Filing 8-K Apr 15, 2025 Apr 11, 2025 001-38042
4 Open Document Open Filing FORM 4 Apr 11, 2025 Apr 9, 2025
144 Open Document Open Filing Apr 11, 2025 001-38042
144 Open Document Open Filing Apr 10, 2025 001-38042
144 Open Document Open Filing Apr 9, 2025 001-38042
8-K Open Document | Data Open Filing 8-K Mar 19, 2025 Mar 12, 2025 001-38042
4 Open Document Open Filing FORM 4 Mar 17, 2025 Mar 13, 2025
144 Open Document Open Filing Mar 13, 2025 001-38042
424B7 Open Document | Data Open Filing 424B7 Mar 7, 2025 333-268665
4 Open Document Open Filing FORM 4 Mar 5, 2025 Mar 3, 2025
144 Open Document Open Filing Mar 4, 2025 001-38042
144 Open Document Open Filing Mar 3, 2025 001-38042
SCHEDULE 13D Open Document Open Filing Feb 14, 2025 005-48710
SCHEDULE 13G/A Open Document Open Filing Feb 14, 2025 005-48710
4 Open Document Open Filing FORM 4 Feb 10, 2025 Feb 7, 2025
8-K Open Document | Data Open Filing 8-K Feb 10, 2025 Feb 10, 2025 001-38042
10-Q Open Document | Data Open Filing 10-Q Feb 10, 2025 Dec 31, 2024 001-38042
4 Open Document Open Filing FORM 4 Feb 7, 2025 Feb 6, 2025
3 Open Document Open Filing FORM 3 Feb 7, 2025 Feb 6, 2025
DEFA14A Open Document Open Filing DEFA14A Feb 7, 2025 001-38042
8-K Open Document | Data Open Filing 8-K Feb 7, 2025 Feb 7, 2025 001-38042
SCHEDULE 13G Open Document Open Filing Feb 5, 2025 005-48710
ARS Open Document Open Filing ARS Jan 29, 2025 Jan 28, 2025 001-38042
DEFA14A Open Document Open Filing DEFA14A Jan 29, 2025 001-38042
DEF 14A Open Document | Data Open Filing DEF 14A Jan 29, 2025 Jan 28, 2025 001-38042
4 Open Document Open Filing FORM 4 Jan 27, 2025 Jan 23, 2025
144 Open Document Open Filing Jan 23, 2025 001-38042
4 Open Document Open Filing FORM 4 Jan 7, 2025 Jan 4, 2025
4 Open Document Open Filing FORM 4 Jan 7, 2025 Jan 4, 2025
4 Open Document Open Filing FORM 4 Jan 7, 2025 Jan 4, 2025
144 Open Document Open Filing Jan 7, 2025 001-38042
144 Open Document Open Filing Jan 7, 2025 001-38042
144 Open Document Open Filing Jan 7, 2025 001-38042
4 Open Document Open Filing FORM 4 Jan 6, 2025 Jan 2, 2025
144 Open Document Open Filing Jan 6, 2025 001-38042
144 Open Document Open Filing Jan 6, 2025 001-38042
144 Open Document Open Filing Jan 6, 2025 001-38042
144 Open Document Open Filing Jan 6, 2025 001-38042
144 Open Document Open Filing Jan 6, 2025 001-38042
144 Open Document Open Filing Jan 6, 2025 001-38042
144 Open Document Open Filing Jan 2, 2025 001-38042
4 Open Document Open Filing FORM 4 Dec 30, 2024 Dec 27, 2024
144 Open Document Open Filing Dec 27, 2024 001-38042
4 Open Document Open Filing FORM 4 Dec 23, 2024 Dec 23, 2024
144 Open Document Open Filing Dec 23, 2024 001-38042
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
4 Open Document Open Filing FORM 4 Dec 20, 2024 Dec 18, 2024
424B7 Open Document | Data Open Filing 424B7 Dec 20, 2024 333-268665
4 Open Document Open Filing FORM 4 Dec 18, 2024 Dec 16, 2024
4 Open Document Open Filing FORM 4 Dec 18, 2024 Dec 16, 2024
4 Open Document Open Filing FORM 4 Dec 18, 2024 Dec 16, 2024
144 Open Document Open Filing Dec 18, 2024 001-38042
8-K Open Document | Data Open Filing 8-K Dec 18, 2024 Dec 11, 2024 001-38042
144 Open Document Open Filing Dec 17, 2024 001-38042
144 Open Document Open Filing Dec 17, 2024 001-38042
144 Open Document Open Filing Dec 16, 2024 001-38042
144 Open Document Open Filing Dec 16, 2024 001-38042
144 Open Document Open Filing Dec 16, 2024 001-38042
8-K Open Document | Data Open Filing 8-K Nov 26, 2024 Nov 26, 2024 001-38042
10-K Open Document | Data Open Filing 10-K Nov 26, 2024 Sep 30, 2024 001-38042
5 Open Document Open Filing FORM 5 Nov 15, 2024 Sep 30, 2024
SC 13G Open Document Open Filing ARROWHEAD PHARMACEUTICALS, INC. Nov 14, 2024 005-48710
SC 13G/A Open Document Open Filing Oct 16, 2024 005-48710
8-K Open Document | Data Open Filing 8-K Aug 8, 2024 Aug 8, 2024 001-38042
10-Q Open Document | Data Open Filing 10-Q Aug 8, 2024 Jun 30, 2024 001-38042
4 Open Document Open Filing FORM 4 Jul 3, 2024 Jul 2, 2024
144 Open Document Open Filing Jul 2, 2024 001-38042
8-K Open Document | Data Open Filing 8-K May 9, 2024 May 9, 2024 001-38042
10-Q Open Document | Data Open Filing 10-Q May 9, 2024 Mar 31, 2024 001-38042
4 Open Document Open Filing FORM 4 May 6, 2024 May 2, 2024
144 Open Document Open Filing May 2, 2024 001-38042
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Apr 10, 2024 005-48710
4 Open Document Open Filing FORM 4 Apr 3, 2024 Apr 1, 2024
144 Open Document Open Filing Apr 1, 2024 001-38042
4 Open Document Open Filing FORM 4 Mar 20, 2024 Mar 18, 2024
8-K Open Document | Data Open Filing 8-K Mar 19, 2024 Mar 14, 2024 001-38042
3 Open Document Open Filing FORM 3 Mar 18, 2024 Mar 15, 2024
8-K/A Open Document | Data Open Filing 8-K/A Mar 18, 2024 Feb 21, 2024 001-38042
4 Open Document Open Filing FORM 4 Mar 8, 2024 Mar 6, 2024
144 Open Document Open Filing Mar 6, 2024 001-38042
S-8 Open Document Open Filing S-8 Feb 28, 2024 333-277477
DEFA14A Open Document Open Filing DEFA14A Feb 27, 2024 001-38042
8-K Open Document | Data Open Filing 8-K Feb 22, 2024 Feb 21, 2024 001-38042
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 13, 2024 005-48710
10-Q Open Document | Data Open Filing 10-Q Feb 6, 2024 Dec 31, 2023 001-38042
8-K Open Document | Data Open Filing 8-K Feb 6, 2024 Feb 6, 2024 001-38042
4 Open Document Open Filing FORM 4 Feb 2, 2024 Jan 31, 2024
144 Open Document Open Filing Jan 31, 2024 001-38042
ARS Open Document Open Filing ARS Jan 29, 2024 Jan 26, 2024 001-38042
DEFA14A Open Document Open Filing DEFA14A Jan 26, 2024 001-38042
DEF 14A Open Document | Data Open Filing DEF 14A Jan 26, 2024 Jan 26, 2024 001-38042
SC 13G/A Open Document Open Filing Jan 24, 2024 005-48710
SC 13G/A Open Document Open Filing Jan 23, 2024 005-48710
8-K Open Document | Data Open Filing 8-K Jan 22, 2024 Jan 16, 2024 001-38042
4 Open Document Open Filing FORM 4 Jan 17, 2024 Jan 12, 2024
144/A Open Document Open Filing Jan 17, 2024 001-38042
4 Open Document Open Filing FORM 4 Jan 16, 2024 Jan 11, 2024
4 Open Document Open Filing FORM 4 Jan 16, 2024 Jan 11, 2024
4 Open Document Open Filing FORM 4 Jan 16, 2024 Jan 11, 2024
4 Open Document Open Filing FORM 4 Jan 16, 2024 Jan 11, 2024
144 Open Document Open Filing Jan 12, 2024 001-38042
144 Open Document Open Filing Jan 11, 2024 001-38042
144 Open Document Open Filing Jan 11, 2024 001-38042
144 Open Document Open Filing Jan 11, 2024 001-38042
144 Open Document Open Filing Jan 11, 2024 001-38042
4 Open Document Open Filing FORM 4 Jan 8, 2024 Jan 4, 2024
4 Open Document Open Filing FORM 4 Jan 8, 2024 Jan 4, 2024
4 Open Document Open Filing FORM 4 Jan 8, 2024 Jan 4, 2024
4 Open Document Open Filing FORM 4 Jan 5, 2024 Jan 3, 2024
4 Open Document Open Filing FORM 4 Jan 5, 2024 Jan 3, 2024
144 Open Document Open Filing Jan 5, 2024 001-38042
144 Open Document Open Filing Jan 5, 2024 001-38042
144 Open Document Open Filing Jan 5, 2024 001-38042
144 Open Document Open Filing Jan 5, 2024 001-38042
144 Open Document Open Filing Jan 5, 2024 001-38042
144 Open Document Open Filing Jan 5, 2024 001-38042
8-K Open Document | Data Open Filing 8-K Jan 4, 2024 Jan 2, 2024 001-38042
4 Open Document Open Filing FORM 4 Jan 4, 2024 Jan 2, 2024
424B5 Open Document Open Filing 424B5 Jan 4, 2024 333-268665
144 Open Document Open Filing Jan 4, 2024 001-38042
144 Open Document Open Filing Jan 4, 2024 001-38042
144 Open Document Open Filing Jan 4, 2024 001-38042
144 Open Document Open Filing Jan 4, 2024 001-38042
144 Open Document Open Filing Jan 2, 2024 001-38042
4 Open Document Open Filing FORM 4 Dec 22, 2023 Dec 20, 2023
144 Open Document Open Filing Dec 21, 2023 001-38042
4 Open Document Open Filing FORM 4 Dec 19, 2023 Dec 15, 2023
4 Open Document Open Filing FORM 4 Dec 19, 2023 Dec 15, 2023
4 Open Document Open Filing FORM 4 Dec 19, 2023 Dec 15, 2023
4 Open Document Open Filing FORM 4 Dec 19, 2023 Dec 15, 2023
4 Open Document Open Filing FORM 4 Dec 19, 2023 Dec 15, 2023
4 Open Document Open Filing FORM 4 Dec 19, 2023 Dec 15, 2023
8-K Open Document | Data Open Filing 8-K Dec 5, 2023 Dec 5, 2023 001-38042
8-K Open Document | Data Open Filing 8-K Nov 29, 2023 Nov 29, 2023 001-38042
10-K Open Document | Data Open Filing 10-K Nov 29, 2023 Sep 30, 2023 001-38042
4 Open Document Open Filing FORM 4 Nov 22, 2023 Nov 20, 2023
144 Open Document Open Filing Nov 20, 2023 001-38042
4 Open Document Open Filing FORM 4 Oct 27, 2023 Oct 25, 2023
4 Open Document Open Filing FORM 4 Oct 2, 2023 Sep 28, 2023
144 Open Document Open Filing Sep 28, 2023 001-38042
4 Open Document Open Filing FORM 4 Sep 20, 2023 Sep 18, 2023
144 Open Document Open Filing Sep 18, 2023 001-38042
8-K Open Document | Data Open Filing 8-K Aug 7, 2023 Aug 7, 2023 001-38042
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2023 Jun 30, 2023 001-38042
4 Open Document Open Filing FORM 4 Jul 6, 2023 Jul 3, 2023
4 Open Document Open Filing FORM 4 Jul 5, 2023 Jun 30, 2023
144 Open Document Open Filing Jul 3, 2023 001-38042
144 Open Document Open Filing Jun 30, 2023 001-38042
4 Open Document Open Filing FORM 4 Jun 29, 2023 Jun 27, 2023
144 Open Document Open Filing Jun 27, 2023 001-38042
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Jun 9, 2023 005-48710
UPLOAD Open Document Open Filing May 19, 2023
4 Open Document Open Filing FORM 4 May 8, 2023 May 5, 2023
4 Open Document Open Filing FORM 4 May 5, 2023 May 3, 2023
144 Open Document Open Filing May 5, 2023 001-38042
144 Open Document Open Filing May 4, 2023 001-38042
144 Open Document Open Filing May 3, 2023 001-38042
8-K Open Document | Data Open Filing 8-K May 2, 2023 May 2, 2023 001-38042
10-Q Open Document | Data Open Filing 10-Q May 2, 2023 Mar 31, 2023 001-38042
CORRESP Open Document Open Filing Apr 18, 2023
UPLOAD Open Document Open Filing Apr 4, 2023
S-8 Open Document Open Filing S-8 Mar 22, 2023 333-270779
8-K Open Document | Data Open Filing 8-K Mar 21, 2023 Mar 16, 2023 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Mar 6, 2023 Mar 3, 2023
CORRESP Open Document Open Filing Mar 3, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Mar 1, 2023 Feb 27, 2023
8-K Open Document | Data Open Filing 8-K Feb 15, 2023 Feb 10, 2023 001-38042
8-K Open Document | Data Open Filing 8-K Feb 14, 2023 Feb 11, 2023 001-38042
UPLOAD Open Document Open Filing Feb 10, 2023
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 9, 2023 005-48710
SC 13G/A Open Document Open Filing Feb 8, 2023 005-48710
8-K Open Document | Data Open Filing 8-K Feb 8, 2023 Feb 7, 2023 001-38042
8-K Open Document | Data Open Filing 8-K Feb 6, 2023 Feb 6, 2023 001-38042
10-Q Open Document | Data Open Filing 10-Q Feb 6, 2023 Dec 31, 2022 001-38042
8-K Open Document | Data Open Filing 8-K Jan 30, 2023 Jan 24, 2023 001-38042
DEF 14A Open Document Open Filing DEF 14A Jan 30, 2023 Jan 30, 2023 001-38042
SC 13G/A Open Document Open Filing Jan 26, 2023 005-48710
PRE 14A Open Document Open Filing PRE 14A Jan 20, 2023 Mar 16, 2023 001-38042
SC 13G Open Document Open Filing Jan 20, 2023 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Jan 12, 2023 Jan 10, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 10, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 10, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 10, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 10, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 9, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2023 Jan 10, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2023 Jan 5, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2023 Jan 5, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2023 Jan 4, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2023 Jan 4, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2023 Jan 4, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2023 Jan 3, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2023 Jan 3, 2023
4 Open Document Open Filing FORM 4 SUBMISSION Dec 30, 2022 Dec 29, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Dec 22, 2022 Dec 21, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Dec 20, 2022 Dec 16, 2022
8-K Open Document | Data Open Filing 8-K Dec 8, 2022 Dec 2, 2022 001-38042
S-3ASR Open Document Open Filing S-3ASR Dec 5, 2022 333-268665
8-K Open Document | Data Open Filing 8-K Nov 28, 2022 Nov 28, 2022 001-38042
10-K Open Document | Data Open Filing 10-K Nov 28, 2022 Sep 30, 2022 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Nov 22, 2022 Nov 21, 2022
8-K Open Document | Data Open Filing 8-K Nov 10, 2022 Nov 9, 2022 001-38042
5 Open Document Open Filing FORM 5 SUBMISSION Sep 30, 2022 Sep 30, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Sep 29, 2022 Sep 27, 2022
10-Q Open Document | Data Open Filing 10-Q Aug 4, 2022 Jun 30, 2022 001-38042
8-K Open Document | Data Open Filing 8-K Aug 4, 2022 Aug 4, 2022 001-38042
8-K Open Document | Data Open Filing 8-K Jul 20, 2022 Jul 15, 2022 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jul 12, 2022 Jul 8, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jul 11, 2022 Jul 7, 2022
3 Open Document Open Filing FORM 3 SUBMISSION Jun 29, 2022 Jun 20, 2022
8-K Open Document | Data Open Filing 8-K Jun 6, 2022 Jun 1, 2022 001-38042
10-Q Open Document | Data Open Filing 10-Q May 10, 2022 Mar 31, 2022 001-38042
8-K Open Document | Data Open Filing 8-K May 10, 2022 May 10, 2022 001-38042
3 Open Document Open Filing FORM 3 SUBMISSION May 5, 2022 May 2, 2022
8-K Open Document | Data Open Filing 8-K May 5, 2022 May 2, 2022 001-38042
8-K Open Document | Data Open Filing 8-K Apr 25, 2022 Apr 25, 2022 001-38042
8-K Open Document | Data Open Filing 8-K Mar 18, 2022 Mar 17, 2022 001-38042
DEFA14A Open Document Open Filing DEFA14A Mar 9, 2022 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Feb 14, 2022 Feb 11, 2022
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 9, 2022 005-48710
10-Q Open Document | Data Open Filing 10-Q Feb 2, 2022 Dec 31, 2021 001-38042
8-K Open Document | Data Open Filing 8-K Feb 2, 2022 Feb 2, 2022 001-38042
SC 13G/A Open Document Open Filing Jan 27, 2022 005-48710
DEF 14A Open Document Open Filing DEF 14A Jan 26, 2022 Mar 17, 2022 001-38042
SC 13G/A Open Document Open Filing Jan 25, 2022 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 5, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2022 Jan 7, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2022 Jan 5, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 6, 2022 Jan 4, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 3, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 3, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 3, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 3, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 1, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Dec 31, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 1, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2022 Jan 1, 2022
4 Open Document Open Filing FORM 4 SUBMISSION Dec 29, 2021 Dec 28, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Dec 29, 2021 Dec 28, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Dec 23, 2021 Dec 23, 2021
S-8 Open Document Open Filing S-8 Dec 22, 2021 333-261847
8-K Open Document | Data Open Filing 8-K Dec 20, 2021 Dec 20, 2021 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Dec 17, 2021 Dec 15, 2021
8-K Open Document | Data Open Filing 8-K Dec 16, 2021 Dec 16, 2021 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Nov 22, 2021 Nov 19, 2021
10-K Open Document | Data Open Filing 10-K Nov 22, 2021 Sep 30, 2021 001-38042
8-K Open Document | Data Open Filing 8-K Nov 22, 2021 Nov 22, 2021 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Oct 22, 2021 Oct 20, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Sep 14, 2021 Sep 13, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Sep 10, 2021 Sep 9, 2021
8-K Open Document | Data Open Filing 8-K Aug 27, 2021 Aug 23, 2021 001-38042
10-Q Open Document | Data Open Filing 10-Q Aug 5, 2021 Jun 30, 2021 001-38042
8-K Open Document | Data Open Filing 8-K Aug 5, 2021 Aug 5, 2021 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jun 25, 2021 Jun 24, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jun 24, 2021 Jun 22, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jun 24, 2021 Jun 22, 2021
8-K Open Document | Data Open Filing 8-K Jun 22, 2021 Jun 18, 2021 001-38042
8-K Open Document | Data Open Filing 8-K Jun 16, 2021 Jun 15, 2021 001-38042
S-8 Open Document Open Filing S-8 May 18, 2021 333-256255
10-Q Open Document | Data Open Filing 10-Q2 May 4, 2021 Mar 31, 2021 001-38042
8-K Open Document | Data Open Filing 8-K May 4, 2021 May 4, 2021 001-38042
8-K Open Document | Data Open Filing 8-K Mar 24, 2021 Mar 18, 2021 001-38042
UPLOAD Open Document Open Filing Mar 8, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Feb 24, 2021 Feb 22, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Feb 10, 2021 Feb 8, 2021
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 10, 2021 005-48710
CORRESP Open Document Open Filing Feb 5, 2021
10-Q Open Document | Data Open Filing 10-Q Feb 4, 2021 Dec 31, 2020 001-38042
8-K Open Document | Data Open Filing 8-K Feb 4, 2021 Feb 4, 2021 001-38042
DEF 14A Open Document Open Filing DEF 14A Jan 28, 2021 Mar 18, 2021 001-38042
UPLOAD Open Document Open Filing Jan 27, 2021
SC 13G/A Open Document Open Filing Jan 27, 2021 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Jan 19, 2021 Jan 15, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 15, 2021 Jan 14, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 12, 2021 Jan 11, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 8, 2021 Jan 7, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2021 Jan 6, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2021 Jan 6, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 7, 2021 Jan 5, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 5, 2021 Jan 1, 2021
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2021 Dec 30, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 30, 2020 Dec 28, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 29, 2020 Dec 17, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 22, 2020 Dec 18, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 18, 2020 Dec 7, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 11, 2020 Dec 10, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 10, 2020 Dec 8, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Nov 23, 2020 Nov 19, 2020
10-K Open Document | Data Open Filing 10-K Nov 23, 2020 Sep 30, 2020 001-38042
8-K Open Document | Data Open Filing 8-K Nov 23, 2020 Nov 23, 2020 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Nov 20, 2020 Nov 19, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Nov 12, 2020 Nov 9, 2020
3 Open Document Open Filing FORM 3 SUBMISSION Nov 2, 2020 Oct 14, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Oct 26, 2020 Oct 8, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Oct 23, 2020 Oct 23, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Oct 22, 2020 Oct 20, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Oct 13, 2020 Oct 9, 2020
8-K Open Document | Data Open Filing 8-K Oct 9, 2020 Oct 7, 2020 001-38042
3 Open Document Open Filing FORM 3 SUBMISSION Sep 8, 2020 Sep 1, 2020
8-K Open Document | Data Open Filing 8-K Sep 8, 2020 Sep 1, 2020 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Aug 14, 2020 Aug 13, 2020
424B5 Open Document Open Filing 424B5 Aug 5, 2020 333-235324
10-Q Open Document | Data Open Filing 10-Q Aug 5, 2020 Jun 30, 2020 001-38042
8-K Open Document | Data Open Filing 8-K Aug 5, 2020 Aug 5, 2020 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jun 26, 2020 Jun 25, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jun 24, 2020 Jan 13, 2020
S-8 Open Document Open Filing S-8 May 22, 2020 333-238616
4 Open Document Open Filing FORM 4 SUBMISSION May 18, 2020 May 14, 2020
4 Open Document Open Filing FORM 4 SUBMISSION May 13, 2020 May 12, 2020
4 Open Document Open Filing FORM 4 SUBMISSION May 13, 2020 May 11, 2020
10-Q Open Document | Data Open Filing 10-Q May 7, 2020 Mar 31, 2020 001-38042
8-K Open Document | Data Open Filing 8-K May 7, 2020 May 7, 2020 001-38042
8-K Open Document | Data Open Filing 8-K May 1, 2020 May 1, 2020 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Apr 29, 2020 Apr 27, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Apr 22, 2020 Apr 20, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Apr 16, 2020 Apr 14, 2020
8-K Open Document | Data Open Filing 8-K Mar 19, 2020 Mar 14, 2020 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Feb 27, 2020 Feb 25, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Feb 19, 2020 Feb 17, 2020
SC 13G/A Open Document Open Filing Feb 14, 2020 005-48710
SC 13G/A Open Document Open Filing Feb 13, 2020 005-48710
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 12, 2020 005-48710
10-Q Open Document | Data Open Filing 10-Q Feb 5, 2020 Dec 31, 2019 001-38042
8-K Open Document Open Filing 8-K Feb 5, 2020 Feb 5, 2020 001-38042
SC 13G/A Open Document Open Filing NONE Feb 4, 2020 005-48710
SC 13G/A Open Document Open Filing Feb 4, 2020 005-48710
DEF 14A Open Document Open Filing DEF 14A Jan 28, 2020 Mar 19, 2020 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jan 23, 2020 Jan 21, 2020
PRE 14A Open Document Open Filing PRE 14A Jan 14, 2020 Mar 19, 2020 001-38042
3 Open Document Open Filing FORM 3 SUBMISSION Jan 13, 2020 Jan 6, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 8, 2020 Jan 6, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 8, 2020 Jan 6, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 8, 2020 Jan 6, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2020 Jan 1, 2020
4 Open Document Open Filing FORM 4 SUBMISSION Dec 27, 2019 Dec 24, 2019
3 Open Document Open Filing FORM 3 SUBMISSION Dec 27, 2019 Dec 12, 2019
8-K Open Document Open Filing 8-K Dec 18, 2019 Dec 12, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Dec 13, 2019 Dec 12, 2019
8-K Open Document Open Filing 8-K Dec 6, 2019 Dec 3, 2019 001-38042
424B5 Open Document Open Filing 424B5 Dec 5, 2019 333-235324
4 Open Document Open Filing FORM 4 SUBMISSION Dec 4, 2019 Dec 2, 2019
424B5 Open Document Open Filing 424B5 Dec 2, 2019 333-235324
S-3ASR Open Document Open Filing S-3ASR Dec 2, 2019 333-235324
10-K Open Document | Data Open Filing 10-K Nov 25, 2019 Sep 30, 2019 001-38042
8-K Open Document Open Filing 8-K Nov 25, 2019 Nov 25, 2019 001-38042
8-K Open Document Open Filing 8-K Nov 21, 2019 Nov 15, 2019 001-38042
3 Open Document Open Filing FORM 3 SUBMISSION Nov 20, 2019 Nov 18, 2019
3 Open Document Open Filing FORM 3 SUBMISSION Nov 20, 2019 Nov 18, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Nov 7, 2019 Nov 5, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Nov 1, 2019 Nov 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Oct 11, 2019 Oct 10, 2019
SC 13G Open Document Open Filing SCHEDULE 13G Oct 10, 2019 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Sep 27, 2019 Sep 25, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Sep 24, 2019 Sep 20, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Sep 11, 2019 Sep 9, 2019
10-Q Open Document | Data Open Filing 10-Q Aug 5, 2019 Jun 30, 2019 001-38042
8-K Open Document Open Filing 8-K Aug 5, 2019 Aug 5, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jun 28, 2019 Jun 26, 2019
SC 13G/A Open Document Open Filing Jun 7, 2019 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Jun 3, 2019 May 31, 2019
4 Open Document Open Filing FORM 4 SUBMISSION May 29, 2019 May 28, 2019
4 Open Document Open Filing FORM 4 SUBMISSION May 29, 2019 May 24, 2019
4 Open Document Open Filing FORM 4 SUBMISSION May 22, 2019 May 21, 2019
10-Q Open Document | Data Open Filing 10-Q May 8, 2019 Mar 31, 2019 001-38042
8-K Open Document Open Filing 8-K May 8, 2019 May 8, 2019 001-38042
8-K Open Document Open Filing ARWR-20190417-8-K Apr 19, 2019 Apr 17, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Apr 5, 2019 Apr 3, 2019
S-8 Open Document Open Filing S-8 Mar 29, 2019 333-230621
CT ORDER Open Document Open Filing Mar 18, 2019 001-38042
8-K Open Document Open Filing FORM 8-K Mar 15, 2019 Mar 15, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Mar 1, 2019 Mar 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Feb 27, 2019 Feb 25, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Feb 26, 2019 Feb 22, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Feb 20, 2019 Feb 19, 2019
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SC 13G/A Open Document Open Filing Feb 14, 2019 005-48710
SC 13G Open Document Open Filing ARROWHEAD PHARMACEUTICALS, INC. Feb 13, 2019 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Feb 12, 2019 Feb 8, 2019
SC 13G Open Document Open Filing NONE Feb 11, 2019 005-48710
SC 13G Open Document Open Filing Feb 8, 2019 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Feb 7, 2019 Feb 5, 2019
10-Q Open Document | Data Open Filing FORM 10-Q Feb 7, 2019 Dec 31, 2018 001-38042
8-K Open Document Open Filing 8-K Feb 7, 2019 Feb 7, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Feb 1, 2019 Feb 1, 2019
8-K Open Document Open Filing 8-K Jan 29, 2019 Jan 28, 2019 001-38042
DEFA14A Open Document Open Filing DEFA14A Jan 25, 2019 001-38042
DEF 14A Open Document Open Filing DEF 14A Jan 25, 2019 Mar 14, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jan 24, 2019 Jan 22, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 24, 2019 Jan 22, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 18, 2019 Jan 18, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 18, 2019 Jan 17, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 16, 2019 Jan 14, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 16, 2019 Jan 14, 2019
SC 13G/A Open Document Open Filing Jan 14, 2019 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Jan 11, 2019 Jan 11, 2019
8-K Open Document Open Filing 8-K Jan 11, 2019 Jan 7, 2019 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 2, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2019 Jan 1, 2019
4 Open Document Open Filing FORM 4 SUBMISSION Dec 28, 2018 Dec 27, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Dec 21, 2018 Dec 19, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Dec 19, 2018 Dec 18, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Dec 14, 2018 Dec 12, 2018
10-K Open Document | Data Open Filing 10-K Dec 11, 2018 Sep 30, 2018 001-38042
8-K Open Document Open Filing 8-K Dec 11, 2018 Dec 11, 2018 001-38042
S-3ASR Open Document Open Filing S-3ASR Nov 29, 2018 333-228598
4 Open Document Open Filing FORM 4 SUBMISSION Nov 26, 2018 Nov 23, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Nov 9, 2018 Nov 9, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Oct 23, 2018 Oct 22, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Oct 23, 2018 Oct 19, 2018
8-K Open Document Open Filing 8-K Oct 4, 2018 Oct 4, 2018 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Sep 10, 2018 Sep 6, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Sep 5, 2018 Aug 31, 2018
10-Q Open Document | Data Open Filing 10-Q Aug 7, 2018 Jun 30, 2018 001-38042
8-K Open Document Open Filing 8-K Aug 7, 2018 Aug 7, 2018 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Jun 20, 2018 Jun 19, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jun 1, 2018 May 30, 2018
SC 13G Open Document Open Filing May 14, 2018 005-48710
10-Q Open Document | Data Open Filing 10-Q May 8, 2018 Mar 31, 2018 001-38042
8-K Open Document Open Filing 8-K May 8, 2018 May 8, 2018 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Apr 25, 2018 Apr 24, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Mar 27, 2018 Mar 27, 2018
UPLOAD Open Document Open Filing Mar 26, 2018
S-8 Open Document Open Filing FORM S-8 Mar 22, 2018 333-223836
8-K Open Document Open Filing 8-K Mar 20, 2018 Mar 16, 2018 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Mar 16, 2018 Mar 16, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Mar 15, 2018 Mar 13, 2018
CORRESP Open Document Open Filing Mar 13, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Mar 5, 2018 Mar 5, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Mar 5, 2018 Mar 5, 2018
UPLOAD Open Document Open Filing Mar 1, 2018
10-Q Open Document | Data Open Filing ARWR-Q1-20171231 Feb 9, 2018 Dec 31, 2017 001-38042
8-K Open Document Open Filing 8-K Feb 9, 2018 Feb 9, 2018 001-38042
SC 13G Open Document Open Filing FORM 13G Feb 6, 2018 005-48710
3 Open Document Open Filing FORM 3 SUBMISSION Jan 29, 2018 Jan 25, 2018
DEFA14A Open Document Open Filing DEFA14A Jan 25, 2018 001-38042
DEF 14A Open Document Open Filing DEF 14A Jan 25, 2018 Mar 16, 2018 001-38042
8-K Open Document Open Filing FORM 8-K Jan 22, 2018 Jan 18, 2018 001-38042
424B5 Open Document Open Filing 424B5 Jan 19, 2018 333-214315
424B5 Open Document Open Filing 424B5 Jan 17, 2018 333-214315
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
4 Open Document Open Filing FORM 4 SUBMISSION Jan 3, 2018 Jan 1, 2018
3 Open Document Open Filing FORM 3 SUBMISSION Dec 27, 2017 Dec 20, 2017
8-K Open Document Open Filing FORM 8-K Dec 27, 2017 Dec 20, 2017 001-38042
10-K Open Document | Data Open Filing 10-K Dec 12, 2017 Sep 30, 2017 001-38042
8-K Open Document Open Filing 8-K Dec 12, 2017 Dec 12, 2017 001-38042
SC 13D/A Open Document Open Filing Dec 8, 2017 005-48710
SC 13D Open Document Open Filing Dec 1, 2017 005-48710
SC 13D/A Open Document Open Filing SC 13D/A Nov 28, 2017 005-48710
5 Open Document Open Filing FORM 5 SUBMISSION Oct 6, 2017 Sep 30, 2017
10-Q Open Document | Data Open Filing 10-Q Aug 3, 2017 Jun 30, 2017 001-38042
8-K Open Document | Data Open Filing 8-K Aug 3, 2017 Aug 3, 2017 001-38042
SC 13G/A Open Document Open Filing Jul 10, 2017 005-48710
10-Q Open Document | Data Open Filing 10-Q May 3, 2017 Mar 31, 2017 001-38042
8-K Open Document Open Filing 8-K May 3, 2017 May 3, 2017 001-38042
4 Open Document Open Filing FORM 4 SUBMISSION Apr 14, 2017 Apr 12, 2017
8-A12B Open Document Open Filing 8-A12B Mar 23, 2017 001-38042
8-K Open Document Open Filing 8-K Mar 23, 2017 Mar 21, 2017 000-21898
SC 13G/A Open Document Open Filing SC 13G/A Feb 14, 2017 005-48710
SC 13G/A Open Document Open Filing SCHEDULE 13G Feb 14, 2017 005-48710
10-Q Open Document | Data Open Filing 10-Q Feb 6, 2017 Dec 31, 2016 000-21898
8-K Open Document Open Filing 8-K Feb 6, 2017 Feb 6, 2017 000-21898
EFFECT Open Document Open Filing Feb 3, 2017 333-214315
EFFECT Open Document Open Filing Feb 3, 2017 333-214311
CORRESP Open Document Open Filing Feb 1, 2017
CORRESP Open Document Open Filing Feb 1, 2017
DEFA14A Open Document Open Filing DEFA14A Feb 1, 2017 000-21898
DEF 14A Open Document Open Filing DEF 14A Feb 1, 2017 Mar 21, 2017 000-21898
SC 13G/A Open Document Open Filing Jan 19, 2017 005-48710
CORRESP Open Document Open Filing Jan 19, 2017
CORRESP Open Document Open Filing Jan 19, 2017
CT ORDER Open Document Open Filing Jan 18, 2017 000-21898
CORRESP Open Document Open Filing Jan 13, 2017
CORRESP Open Document Open Filing Jan 13, 2017
S-3/A Open Document Open Filing S-3/A (AMENDMENT NO.3) Jan 13, 2017 333-214311
S-3/A Open Document Open Filing S-3/A (AMENDMENT NO.3) Jan 13, 2017 333-214315
SC 13D Open Document Open Filing Jan 13, 2017 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2017 Jan 1, 2017
4 Open Document Open Filing FORM 4 SUBMISSION Dec 15, 2016 Dec 13, 2016
10-K Open Document | Data Open Filing ARWR-10K-20160930 Dec 14, 2016 Sep 30, 2016 000-21898
8-K Open Document Open Filing 8-K Dec 14, 2016 Dec 14, 2016 000-21898
S-3/A Open Document Open Filing S-3/A Dec 5, 2016 333-214315
S-3/A Open Document Open Filing S-3/A Dec 5, 2016 333-214311
8-K Open Document Open Filing FORM 8-K Dec 1, 2016 Nov 29, 2016 000-21898
S-3/A Open Document Open Filing S-3/A Nov 25, 2016 333-214315
S-3/A Open Document Open Filing S-3/A Nov 25, 2016 333-214311
CORRESP Open Document Open Filing Nov 23, 2016
CORRESP Open Document Open Filing Nov 23, 2016
UPLOAD Open Document Open Filing Nov 18, 2016
UPLOAD Open Document Open Filing Nov 15, 2016
8-K Open Document Open Filing FORM 8-K Nov 10, 2016 Nov 8, 2016 000-21898
S-3 Open Document Open Filing FORM S-3 Oct 28, 2016 333-214315
S-3 Open Document Open Filing S-3 Oct 28, 2016 333-214311
4 Open Document Open Filing FORM 4 SUBMISSION Oct 18, 2016 Jan 12, 2016
8-K Open Document Open Filing FORM 8-K Sep 29, 2016 Sep 29, 2016 000-21898
424B3 Open Document Open Filing 424B3 Sep 29, 2016 333-213484
8-K Open Document Open Filing FORM 8-K Sep 29, 2016 Sep 28, 2016 000-21898
EFFECT Open Document Open Filing Sep 22, 2016 333-213484
CORRESP Open Document Open Filing Sep 20, 2016
UPLOAD Open Document Open Filing Sep 19, 2016
S-3 Open Document Open Filing S-3 Sep 2, 2016 333-213484
4/A Open Document Open Filing FORM 4/A SUBMISSION Aug 26, 2016 Aug 22, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Aug 24, 2016 Aug 22, 2016
8-K Open Document Open Filing 8-K Aug 10, 2016 Aug 8, 2016 000-21898
10-Q Open Document | Data Open Filing ARWR-Q3-20160630 Aug 9, 2016 Jun 30, 2016 000-21898
8-K Open Document Open Filing 8-K Aug 9, 2016 Aug 9, 2016 000-21898
4 Open Document Open Filing FORM 4 SUBMISSION Jul 5, 2016 Jun 30, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jun 15, 2016 Jun 13, 2016
10-Q Open Document | Data Open Filing 10-Q May 10, 2016 Mar 31, 2016 000-21898
8-K Open Document | Data Open Filing 8-K May 10, 2016 May 10, 2016 000-21898
8-A12G/A Open Document Open Filing AMENDMENT NO. 2 TO FORM 8-A Apr 7, 2016 000-21898
8-K Open Document Open Filing 8-K Apr 6, 2016 Apr 6, 2016 000-21898
S-8 Open Document Open Filing FORM S-8 Mar 11, 2016 333-210117
8-K Open Document Open Filing 8-K Mar 10, 2016 Mar 8, 2016 000-21898
4 Open Document Open Filing FORM 4 SUBMISSION Mar 8, 2016 Mar 4, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Mar 8, 2016 Mar 4, 2016
SC 13G/A Open Document Open Filing Feb 16, 2016 005-48710
SC 13G/A Open Document Open Filing SC 13G/A Feb 16, 2016 005-48710
SC 13D Open Document Open Filing SC 13D Feb 12, 2016 005-48710
SC 13G/A Open Document Open Filing AMENDMENT NO. 4 TO SCHEDULE 13G Feb 10, 2016 005-48710
4 Open Document Open Filing FORM 4 SUBMISSION Feb 9, 2016 Feb 6, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Feb 9, 2016 Feb 6, 2016
10-Q Open Document | Data Open Filing 10-Q Feb 9, 2016 Dec 31, 2015 000-21898
8-K Open Document Open Filing 8-K Feb 9, 2016 Feb 9, 2016 000-21898
SC 13G/A Open Document Open Filing SCHEDULE 13G Feb 1, 2016 005-48710
SC 13G/A Open Document Open Filing Jan 25, 2016 005-48710
SC 13G/A Open Document Open Filing Jan 22, 2016 005-48710
DEFA14A Open Document Open Filing DEFA14A Jan 19, 2016 000-21898
DEF 14A Open Document Open Filing DEF 14A Jan 19, 2016 Mar 8, 2016 000-21898
8-K Open Document Open Filing 8-K Jan 14, 2016 Jan 8, 2016 000-21898
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Jan 1, 2016
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Dec 30, 2015
4 Open Document Open Filing FORM 4 SUBMISSION Jan 4, 2016 Dec 30, 2015
8-K Open Document Open Filing 8-K Dec 14, 2015 Dec 14, 2015 000-21898
10-K Open Document | Data Open Filing 10-K Dec 14, 2015 Sep 30, 2015 000-21898
10-Q Open Document | Data Open Filing 10-Q Aug 4, 2015 Jun 30, 2015 000-21898
8-K Open Document Open Filing 8-K Aug 4, 2015 Aug 4, 2015 000-21898
CT ORDER Open Document Open Filing Jul 21, 2015 000-21898
10-Q Open Document | Data Open Filing 10-Q May 11, 2015 Mar 31, 2015 000-21898
8-K Open Document Open Filing 8-K May 11, 2015 May 11, 2015 000-21898
EFFECT Open Document Open Filing May 4, 2015 333-202737
UPLOAD Open Document Open Filing Apr 30, 2015
CORRESP Open Document Open Filing Apr 30, 2015
CORRESP Open Document Open Filing Apr 22, 2015
UPLOAD Open Document Open Filing Apr 15, 2015
SC 13G Open Document Open Filing Apr 7, 2015 005-48710
CORRESP Open Document Open Filing Mar 30, 2015
UPLOAD Open Document Open Filing Mar 24, 2015
UPLOAD Open Document Open Filing Mar 23, 2015
S-8 Open Document Open Filing S-8 Mar 13, 2015 333-202741
S-3 Open Document Open Filing FORM S-3 Mar 13, 2015 333-202737
3 Open Document Open Filing FORM 3 Mar 10, 2015 Mar 6, 2015
4 Open Document Open Filing OPTION GRANT Mar 10, 2015 Mar 6, 2015
4 Open Document Open Filing RSU/STOCK OPTION GRANT Mar 6, 2015 Mar 4, 2015
4 Open Document Open Filing RSU/STOCK OPTION GRANT Mar 6, 2015 Mar 4, 2015
4 Open Document Open Filing RSU/STOCK OPTION GRANT Mar 6, 2015 Mar 4, 2015
4 Open Document Open Filing RSU GRANT Mar 6, 2015 Mar 4, 2015
4 Open Document Open Filing RSU GRANT Mar 6, 2015 Mar 4, 2015
4 Open Document Open Filing RSU GRANT Mar 6, 2015 Mar 4, 2015
4 Open Document Open Filing RSU GRANT Mar 6, 2015 Mar 4, 2015
8-K Open Document Open Filing 8-K Mar 6, 2015 Mar 3, 2015 000-21898
8-K Open Document Open Filing FORM 8-K Mar 5, 2015 Mar 4, 2015 000-21898
SC 13G/A Open Document Open Filing SC 13G/A Feb 17, 2015 005-48710
SC 13G/A Open Document Open Filing AMENDMENT NO. 3 Feb 17, 2015 005-48710
SC 13G/A Open Document Open Filing SC 13G/A Feb 17, 2015 005-48710
SC 13G/A Open Document Open Filing SCHEDULE 13G AMENDMENT FILING Feb 17, 2015 005-48710
SC 13G/A Open Document Open Filing AMENDMENT NO. 3 TO SCHEDULE 13G Feb 11, 2015 005-48710
10-Q Open Document | Data Open Filing 10-Q Feb 9, 2015 Dec 31, 2014 000-21898
8-K Open Document Open Filing 8-K Feb 9, 2015 Feb 9, 2015 000-21898
SC 13G Open Document Open Filing Feb 2, 2015 005-48710
SC 13G Open Document Open Filing SCHEDULE 13G Jan 26, 2015 005-48710
SC 13G Open Document Open Filing Jan 23, 2015 005-48710
DEF 14A Open Document Open Filing DEF 14A Jan 23, 2015 Mar 3, 2015 000-21898
4 Open Document Open Filing STOCK PURCHASE BY FIDELITY Jan 14, 2015 Oct 9, 2013
PRE 14A Open Document Open Filing PRE 14A Jan 13, 2015 Mar 3, 2015 000-21898
4 Open Document Open Filing RULE 144 SALE 01-05-2015 Jan 7, 2015 Jan 5, 2015
4 Open Document Open Filing OPTION AND RSU GRANT Dec 4, 2014 Dec 2, 2014
3 Open Document Open Filing FORM 3 Dec 4, 2014 Dec 2, 2014
10-K Open Document | Data Open Filing 10-K Nov 25, 2014 Sep 30, 2014 000-21898
8-K Open Document Open Filing 8-K Nov 25, 2014 Nov 25, 2014 000-21898
SC 13G/A Open Document Open Filing Nov 10, 2014 005-48710
4/A Open Document Open Filing STOCK PURCHASE Oct 15, 2014 Oct 15, 2014
4 Open Document Open Filing STOCK PURCHASE Oct 15, 2014 Oct 15, 2014
SC 13G/A Open Document Open Filing SCHEDULE 13G (AMENDMENT NO. 2) Oct 14, 2014 005-48710
8-K Open Document Open Filing 8-K Oct 10, 2014 Oct 8, 2014 000-21898
4 Open Document Open Filing PLANNED SALE 10/1/14 Oct 1, 2014 Oct 1, 2014
4 Open Document Open Filing Sep 30, 2014 Sep 30, 2014
4 Open Document Open Filing Sep 30, 2014 Sep 26, 2014
S-8 Open Document Open Filing S-8 Sep 24, 2014 333-198920
CT ORDER Open Document Open Filing Sep 17, 2014 000-21898
4 Open Document Open Filing OPTION EXERCISE AND SALE Aug 19, 2014 Aug 15, 2014
4 Open Document Open Filing OPTION EXERCISE AND SALE Aug 19, 2014 Aug 15, 2014
8-K Open Document Open Filing ARROWHEAD RESEARCH CORP. 8-K Aug 12, 2014 Aug 12, 2014 000-21898
10-Q Open Document | Data Open Filing 10-Q Aug 12, 2014 Jun 30, 2014 000-21898
SC 13G/A Open Document Open Filing ARROWHEARD 13G/A Aug 8, 2014 005-48710
4 Open Document Open Filing PLANNED SALE 6/9/14 Jun 10, 2014 Jun 9, 2014
8-K Open Document Open Filing ARROWHEAD RESEARCH CORP. 8-K May 6, 2014 May 6, 2014 000-21898
10-Q Open Document | Data Open Filing 10-Q May 6, 2014 Mar 31, 2014 000-21898
SC 13G/A Open Document Open Filing AMENDMENT NO. 2 Apr 9, 2014 005-48710
SC 13G Open Document Open Filing Apr 8, 2014 005-48710
S-8 Open Document Open Filing S-8 Mar 14, 2014 333-194596
SC 13G Open Document Open Filing Mar 10, 2014 005-48710
8-K Open Document Open Filing 8-K Feb 21, 2014 Feb 19, 2014 000-21898
424B5 Open Document Open Filing 424B5 Feb 21, 2014 333-193748
424B5 Open Document Open Filing PRELIMINARY PROSPECTUS SUPPLEMENT Feb 19, 2014 333-193748
SC 13G/A Open Document Open Filing SCHEDULE 13G/A Feb 14, 2014 005-48710
SC 13G/A Open Document Open Filing AMENDMENT NO. 1 Feb 14, 2014 005-48710
SC 13G/A Open Document Open Filing SC 13G/A Feb 14, 2014 005-48710
SC 13G/A Open Document Open Filing SCHEDULE 13G AMENDMENT NO. 1 Feb 14, 2014 005-48710
SC 13G Open Document Open Filing SC 13G Feb 14, 2014 005-48710
SC 13G Open Document Open Filing SCHEDULE 13G FILING Feb 13, 2014 005-48710
424B3 Open Document Open Filing 424B3 Feb 13, 2014 333-164039
EFFECT Open Document Open Filing Feb 12, 2014 333-193748
4 Open Document Open Filing OPTION EXERCISE Feb 12, 2014 Feb 12, 2014
SC 13G Open Document Open Filing ARROWHEAD 13G Feb 12, 2014 005-48710
8-K Open Document Open Filing FORM 8-K Feb 12, 2014 Feb 6, 2014 000-21898
CORRESP Open Document Open Filing Feb 11, 2014
S-3/A Open Document Open Filing AMENDMENT NO. 1 TO FORM S-3 Feb 11, 2014 333-193748
4 Open Document Open Filing GRANT OF RSU, EXERCISE AND SALE Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing GRANT OF RESTRICTED STOCK UNITS Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing GRANT OF RESTRICTED STOCK UNITS Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing GRANT OF RESTRICTED STOCK UNITS Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing RSU AND STOCK OPTION GRANTS Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing RSU AND STOCK OPTION GRANT Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing STOCK OPTION GRANT Feb 10, 2014 Feb 6, 2014
4 Open Document Open Filing RSU AND STOCK OPTION GRANT Feb 10, 2014 Feb 6, 2014
UPLOAD Open Document Open Filing Feb 10, 2014
8-K Open Document Open Filing FORM 8-K Feb 7, 2014 Feb 6, 2014 000-21898
8-K Open Document Open Filing FORM 8-K Feb 4, 2014 Feb 4, 2014 000-21898
10-Q Open Document | Data Open Filing 10-Q Feb 4, 2014 Dec 31, 2013 000-21898
S-3 Open Document Open Filing S-3 Feb 4, 2014 333-193748
SC 13G/A Open Document Open Filing Feb 3, 2014 005-48710
SC 13G/A Open Document Open Filing SABBY 13G-A ARWR 01.16.14 Jan 16, 2014 005-48710
3 Open Document Open Filing FORM 3 Jan 6, 2014 Jan 3, 2014
4 Open Document Open Filing STOCK OPTION EXERCISE Jan 6, 2014 Jan 2, 2014