ARROWHEAD PHARMACEUTICALS, INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Pasadena, CA
SEC filing record 1 source field available
Fiscal year end
30 September
ARROWHEAD PHARMACEUTICALS, INC. has filed 1,338 SEC EDGAR filings since 02 Jan 1998

SEC filing history

Showing 1-25 of 995 matching filings.

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25
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1
SCHEDULE 13G File 005-48710

SCHEDULE 13G filing

Filing date
29 Apr 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-48710

SCHEDULE 13G filing

Filing date
28 Apr 2026
Reporting date
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4

FORM 4

Filing date
24 Apr 2026
Reporting date
22 Apr 2026
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4

FORM 4

Filing date
24 Apr 2026
Reporting date
23 Apr 2026
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SCHEDULE 13G/A File 005-48710

SCHEDULE 13G/A filing

Filing date
24 Apr 2026
Reporting date
Not listed
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144 File 001-38042

144 filing

Filing date
23 Apr 2026
Reporting date
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144 File 001-38042

144 filing

Filing date
22 Apr 2026
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SCHEDULE 13G/A File 005-48710

SCHEDULE 13G/A filing

Filing date
26 Mar 2026
Reporting date
Not listed
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4

FORM 4

Filing date
09 Mar 2026
Reporting date
05 Mar 2026
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144 File 001-38042

144 filing

Filing date
05 Mar 2026
Reporting date
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ARS File 001-38042

ARS

Filing date
27 Jan 2026
Reporting date
26 Jan 2026
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DEFA14A File 001-38042

DEFA14A

Filing date
27 Jan 2026
Reporting date
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DEF 14A File 001-38042

DEF 14A

Filing date
27 Jan 2026
Reporting date
26 Jan 2026
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SCHEDULE 13G/A File 005-48710

SCHEDULE 13G/A filing

Filing date
21 Jan 2026
Reporting date
Not listed
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4

FORM 4

Filing date
08 Jan 2026
Reporting date
06 Jan 2026
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4

FORM 4

Filing date
08 Jan 2026
Reporting date
06 Jan 2026
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4

FORM 4

Filing date
08 Jan 2026
Reporting date
06 Jan 2026
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305B2 File 333-292061

305B2

Filing date
08 Jan 2026
Reporting date
Not listed
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