GFF - CIK 0000050725
GRIFFON CORP has filed 1,467 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (605 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 |
|---|---|---|---|
| Insider trade | 4 | 2024-03-22 | 2024-03-20 |
| Insider trade | 4 | 2024-03-22 | 2024-03-20 |
| Insider trade | 4 | 2024-03-22 | 2024-03-20 |
| Insider trade | 4 | 2024-03-22 | 2024-03-20 |
| Employee stock plan | S-8 | 2024-03-20 | - |
| Insider trade | 4 | 2024-02-27 | 2024-02-26 |
| Insider sale notice | 144 | 2024-02-26 | - |
| Insider trade | 4 | 2024-02-22 | 2024-02-20 |
| Activist ownership stake (update) | SC 13D/A | 2024-02-22 | - |
| Proxy materials | DEFA14A | 2024-02-20 | - |
| Major company event | 8-K | 2024-02-20 | 2024-02-20 |
| Passive ownership stake (update) | SC 13G/A | 2024-02-13 | - |
| Insider trade | 4 | 2024-02-13 | 2024-02-12 |
| Insider sale notice | 144 | 2024-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-02-09 | - |
| Insider trade | 4 | 2024-02-09 | 2024-02-08 |
| Insider trade | 4 | 2024-02-09 | 2024-02-08 |
| Insider trade | 4 | 2024-02-09 | 2024-02-08 |
| Insider sale notice | 144 | 2024-02-08 | - |
| Insider sale notice | 144 | 2024-02-08 | - |
| Insider sale notice | 144 | 2024-02-08 | - |
| Quarterly report | 10-Q | 2024-02-07 | 2023-12-31 |
| Major company event | 8-K | 2024-02-07 | 2024-02-07 |
| Insider trade | 4 | 2024-01-31 | 2024-01-29 |
| Insider trade | 4 | 2024-01-31 | 2024-01-29 |
| Annual report to shareholders | ARS | 2024-01-29 | 2023-09-30 |
| Proxy materials | DEFA14A | 2024-01-29 | - |
| Proxy statement | DEF 14A | 2024-01-29 | 2024-03-20 |
| Passive ownership stake (update) | SC 13G/A | 2024-01-23 | - |
| Insider trade | 4 | 2023-12-29 | 2023-12-27 |
| Insider trade | 4 | 2023-12-19 | 2023-12-15 |
| Insider trade | 4 | 2023-12-19 | 2023-12-17 |
| Insider trade | 4 | 2023-12-19 | 2023-12-17 |
| Insider trade | 4 | 2023-12-19 | 2023-12-17 |
| Insider trade | 4 | 2023-12-06 | 2023-12-04 |
| Insider trade | 4 | 2023-12-04 | 2023-11-30 |
| Insider trade | 4 | 2023-12-04 | 2023-11-30 |
| Insider trade | 4 | 2023-12-04 | 2023-11-30 |
| Insider trade (amended) | 4/A | 2023-11-17 | 2023-11-14 |
| Insider trade | 4 | 2023-11-16 | 2023-11-14 |
| Insider trade | 4 | 2023-11-16 | 2023-11-14 |
| Insider trade | 4 | 2023-11-16 | 2023-11-14 |
| Annual report | 10-K | 2023-11-16 | 2023-09-30 |
| Major company event | 8-K | 2023-11-15 | 2023-11-15 |
| Annual insider summary | 5 | 2023-10-31 | 2023-09-30 |
| Insider trade | 4 | 2023-09-07 | 2023-09-05 |
| Activist ownership stake (update) | SC 13D/A | 2023-09-07 | - |
| Major company event | 8-K | 2023-09-05 | 2023-09-05 |
| Quarterly report | 10-Q | 2023-08-03 | 2023-06-30 |
| Major company event | 8-K | 2023-08-02 | 2023-08-02 |