ARWR - CIK 0000879407
ARROWHEAD PHARMACEUTICALS, INC. has filed 1,347 documents with the SEC between 1998 and 2026. The most frequent type is insider trade (434 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| 424B3 | - | 2010-01-12 | - |
| 424B3 | - | 2010-01-12 | - |
| EFFECT | - | 2010-01-07 | - |
| EFFECT | - | 2010-01-07 | - |
| IPO registration | S-1 | 2009-12-28 | - |
| POS AM | - | 2009-12-28 | - |
| Major company event | 8-K | 2009-12-28 | 2009-12-23 |
| Major company event | 8-K | 2009-12-23 | 2009-12-22 |
| Annual report | 10-K | 2009-12-22 | 2009-09-30 |
| Major company event | 8-K | 2009-12-17 | 2009-12-11 |
| Annual insider summary | 5 | 2009-11-12 | 2009-09-30 |
| Insider trade | 4 | 2009-10-13 | 2009-10-08 |
| Insider trade | 4 | 2009-10-13 | 2009-10-08 |
| Insider trade | 4 | 2009-10-13 | 2009-10-08 |
| Insider trade | 4 | 2009-10-13 | 2009-10-08 |
| Insider trade | 4 | 2009-10-13 | 2009-10-08 |
| Major company event | 8-K | 2009-10-06 | 2009-09-30 |
| Major company event | 8-K | 2009-09-21 | 2009-09-15 |
| 424B3 | - | 2009-09-17 | - |
| EFFECT | - | 2009-09-15 | - |
| Company correspondence | CORRESP | 2009-09-11 | - |
| S-1/A | - | 2009-09-11 | - |
| Proxy statement | DEF 14A | 2009-09-04 | 2009-10-06 |
| SEC correspondence | UPLOAD | 2009-09-04 | - |
| S-1/A | - | 2009-08-28 | - |
| Company correspondence | CORRESP | 2009-08-27 | - |
| PRER14A | - | 2009-08-27 | - |
| Company correspondence | CORRESP | 2009-08-26 | - |
| SEC correspondence | UPLOAD | 2009-08-26 | - |
| SEC correspondence | UPLOAD | 2009-08-25 | - |
| Insider trade | 4 | 2009-08-24 | 2009-07-17 |
| CT ORDER | - | 2009-08-21 | - |
| Insider trade (amended) | 4/A | 2009-08-20 | 2009-03-26 |
| PRER14A | - | 2009-08-19 | - |
| Insider trade | 4 | 2009-08-19 | 2009-07-17 |
| Insider trade | 4 | 2009-08-19 | 2009-07-17 |
| Insider trade | 4 | 2009-08-19 | 2009-07-17 |
| Insider trade | 4 | 2009-08-19 | 2008-06-11 |
| Insider trade | 4 | 2009-08-19 | 2009-07-17 |
| Insider trade | 4 | 2009-08-19 | 2009-07-17 |
| Insider trade | 4 | 2009-08-19 | 2009-03-26 |
| Insider trade | 4 | 2009-08-19 | 2009-03-26 |
| Insider trade | 4 | 2009-08-19 | 2009-03-26 |
| PRE 14A | - | 2009-08-18 | 2009-09-30 |
| IPO registration | S-1 | 2009-08-14 | - |
| D/A | - | 2009-08-13 | - |
| Quarterly report | 10-Q | 2009-08-10 | 2009-06-30 |
| Major company event | 8-K | 2009-08-10 | 2009-08-10 |
| Major company event | 8-K | 2009-08-05 | 2009-06-30 |
| D | - | 2009-08-03 | - |