ARROWHEAD PHARMACEUTICALS, INC. — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-K
10-K/A
10-Q
10-Q/A
10KSB
10KSB/A
10QSB
10QSB/A
144
144/A
3
3/A
305B2
4
4/A
424B2
424B3
424B5
424B7
5
8-A12B
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
D/A
DEF 14A
DEF 14C
DEFA14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
NTN 10Q
POS AM
PRE 14A
PRE 14C
PRER14A
REGDEX
REGDEX/A
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | FORM 4 | 0001767584-25-000004 | Dec 18, 2025 | Dec 16, 2025 |
| 144 | — | 0001628280-25-057709 | Dec 17, 2025 | — |
| 4 | FORM 4 | 0001423029-25-000003 | Dec 16, 2025 | Dec 12, 2025 |
| 144 | — | 0001628280-25-057417 | Dec 16, 2025 | — |
| 144 | — | 0001628280-25-057066 | Dec 15, 2025 | — |
| S-3ASR | S-3ASR | 0001193125-25-314755 | Dec 11, 2025 | — |
| 4 | FORM 4 | 0001250379-25-000003 | Dec 9, 2025 | Dec 5, 2025 |
| 144 | — | 0001628280-25-055570 | Dec 5, 2025 | — |
| 4 | FORM 4 | 0001506045-25-000003 | Dec 1, 2025 | Nov 28, 2025 |
| 144 | — | 0001628280-25-054254 | Nov 28, 2025 | — |
| 8-K | 8-K | 0000879407-25-000027 | Nov 25, 2025 | — |
| 10-K | 10-K | 0000879407-25-000029 | Nov 25, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0000879407-25-000019 | Nov 18, 2025 | — |
| 10-K/A | 10-K/A | 0000879407-25-000013 | Oct 10, 2025 | Sep 30, 2024 |
| 4 | FORM 4 | 0001830755-25-000011 | Oct 3, 2025 | Oct 1, 2025 |
| 144 | — | 0001628280-25-043402 | Oct 1, 2025 | — |
| 4 | FORM 4 | 0001830755-25-000009 | Sep 16, 2025 | Sep 12, 2025 |
| 8-K | 8-K | 0000879407-25-000010 | Sep 12, 2025 | Sep 11, 2025 |
| 144 | — | 0002007317-25-001083 | Sep 12, 2025 | — |
| 8-K | 8-K | 0000879407-25-000007 | Sep 11, 2025 | Sep 10, 2025 |
| 4 | FORM 4 | 0001830755-25-000007 | Sep 4, 2025 | Sep 2, 2025 |
| 144 | — | 0002007317-25-001016 | Sep 2, 2025 | — |
| 8-K | 8-K | 0000879407-25-000004 | Sep 2, 2025 | — |
| 144 | — | 0002007317-25-000884 | Aug 15, 2025 | — |
| 4 | FORM 4 | 0001830755-25-000005 | Aug 15, 2025 | Aug 13, 2025 |
| SCHEDULE 13G/A | — | 0000902664-25-003580 | Aug 14, 2025 | — |
| 144 | — | 0002007317-25-000866 | Aug 13, 2025 | — |
| 3 | FORM 3 | 0002081169-25-000003 | Aug 12, 2025 | Apr 15, 2025 |
| 10-Q | 10-Q | 0001628280-25-038858 | Aug 7, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001628280-25-038867 | Aug 7, 2025 | — |
| SCHEDULE 13G/A | — | 0000932471-25-000756 | Jul 29, 2025 | — |
| 144 | — | 0002007317-25-000701 | Jul 10, 2025 | — |
| 10-Q | 10-Q | 0001628280-25-024666 | May 12, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0001628280-25-024675 | May 12, 2025 | — |
| SCHEDULE 13G/A | — | 0002052113-25-001469 | Apr 23, 2025 | — |
| 8-K | 8-K | 0001628280-25-017844 | Apr 15, 2025 | Apr 11, 2025 |
| 144 | — | 0001971857-25-000190 | Apr 11, 2025 | — |
| 4 | FORM 4 | 0001628280-25-017592 | Apr 11, 2025 | Apr 9, 2025 |
| 144 | — | 0001971857-25-000189 | Apr 10, 2025 | — |
| 144 | — | 0001971857-25-000183 | Apr 9, 2025 | — |
| 8-K | 8-K | 0001628280-25-013619 | Mar 19, 2025 | Mar 12, 2025 |
| 4 | FORM 4 | 0001628280-25-013210 | Mar 17, 2025 | Mar 13, 2025 |
| 144 | — | 0002002698-25-000074 | Mar 13, 2025 | — |
| 424B7 | 424B7 | 0001193125-25-049889 | Mar 7, 2025 | — |
| 4 | FORM 4 | 0001628280-25-010672 | Mar 5, 2025 | Mar 3, 2025 |
| 144 | — | 0002002698-25-000001 | Mar 4, 2025 | — |
| 144 | — | 0002007317-25-000248 | Mar 3, 2025 | — |
| SCHEDULE 13G/A | — | 0000902664-25-000986 | Feb 14, 2025 | — |
| 10-Q | 10-Q | 0001628280-25-004634 | Feb 10, 2025 | Dec 31, 2024 |
| 8-K | 8-K | 0001628280-25-004637 | Feb 10, 2025 | — |