HUN - CIK 0001307954
Huntsman CORP has filed 1,992 documents with the SEC between 2004 and 2026. The most frequent type is insider trade (1,167 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 |
|---|---|---|---|
| Quarterly report | 10-Q | 2026-05-01 | 2026-03-31 |
| Major company event | 8-K | 2026-05-01 | 2026-04-29 |
| SCHEDULE 13G | - | 2026-04-30 | - |
| Major company event | 8-K | 2026-04-30 | 2026-04-30 |
| SCHEDULE 13G | - | 2026-04-29 | - |
| SCHEDULE 13G/A | - | 2026-04-27 | - |
| Proxy materials | DEFA14A | 2026-04-20 | - |
| SCHEDULE 13G/A | - | 2026-03-27 | - |
| Proxy materials | DEFA14A | 2026-03-16 | - |
| Proxy statement | DEF 14A | 2026-03-16 | 2026-04-29 |
| SCHEDULE 13D | - | 2026-02-20 | - |
| Annual report | 10-K | 2026-02-18 | 2025-12-31 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Insider trade | 4 | 2026-02-17 | 2026-02-12 |
| Major company event | 8-K | 2026-02-17 | 2026-02-17 |
| Major company event | 8-K | 2026-02-13 | 2026-02-09 |
| Insider trade | 4 | 2026-02-05 | 2026-02-03 |
| New insider ownership | 3 | 2026-01-08 | 2026-01-05 |
| SCHEDULE 13G/A | - | 2026-01-07 | - |
| Major company event | 8-K | 2026-01-05 | 2025-12-29 |
| Insider trade | 4 | 2025-12-04 | 2025-12-02 |
| SCHEDULE 13G/A | - | 2025-11-14 | - |
| Insider trade | 4 | 2025-11-12 | 2025-11-10 |
| Quarterly report | 10-Q | 2025-11-07 | 2025-09-30 |
| Major company event | 8-K | 2025-11-06 | 2025-11-06 |
| SCHEDULE 13G/A | - | 2025-10-09 | - |
| Major company event | 8-K | 2025-09-04 | 2025-08-29 |
| Insider trade | 4 | 2025-08-05 | 2025-08-01 |
| Quarterly report | 10-Q | 2025-08-01 | 2025-06-30 |
| Major company event | 8-K | 2025-07-31 | 2025-07-31 |
| Insider trade | 4 | 2025-06-03 | 2025-06-02 |
| New insider ownership | 3 | 2025-06-03 | 2025-06-01 |
| Major company event | 8-K | 2025-05-27 | 2025-05-23 |
| SEC correspondence | UPLOAD | 2025-05-22 | - |