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 |
|---|---|---|---|
| 10-K405 | - | 1999-12-20 | 1999-09-30 |
| Quarterly report | 10-Q | 1999-08-11 | 1999-06-30 |
| Employee stock plan | S-8 | 1999-08-03 | - |
| Quarterly report | 10-Q | 1999-05-10 | 1999-03-31 |
| S-8 POS | - | 1999-05-04 | - |
| Passive ownership stake | SC 13G | 1999-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 1999-02-12 | - |
| Passive ownership stake (update) | SC 13G/A | 1999-02-09 | - |
| Quarterly report | 10-Q | 1999-02-09 | 1998-12-31 |
| Proxy statement | DEF 14A | 1998-12-28 | 1999-02-04 |
| Annual report | 10-K | 1998-12-11 | 1998-09-30 |
| Major company event | 8-K | 1998-12-10 | 1998-11-05 |
| Employee stock plan | S-8 | 1998-08-26 | - |
| Quarterly report | 10-Q | 1998-08-05 | 1998-06-30 |
| Quarterly report | 10-Q | 1998-05-04 | 1998-03-31 |
| Quarterly report | 10-Q | 1998-02-12 | 1997-12-31 |
| Passive ownership stake (update) | SC 13G/A | 1998-02-10 | - |
| Passive ownership stake (update) | SC 13G/A | 1998-02-02 | - |
| Activist ownership stake | SC 13D | 1998-01-23 | - |
| Proxy statement | DEF 14A | 1997-12-18 | 1998-02-05 |
| 10-K405 | - | 1997-12-10 | 1997-09-30 |
| Passive ownership stake (update) | SC 13G/A | 1997-09-09 | - |
| 424B3 | - | 1997-08-20 | - |
| Quarterly report | 10-Q | 1997-08-11 | 1997-06-30 |
| Major company event | 8-K | 1997-07-11 | 1997-07-01 |
| Quarterly report | 10-Q | 1997-05-05 | 1997-03-31 |
| Passive ownership stake | SC 13G | 1997-02-11 | - |
| Employee stock plan | S-8 | 1997-02-10 | - |
| Securities registration | S-3 | 1997-02-10 | - |
| Quarterly report | 10-Q | 1997-02-03 | 1996-12-31 |
| Passive ownership stake | SC 13G | 1997-01-31 | - |
| Proxy statement | DEF 14A | 1996-12-20 | 1997-02-06 |
| Annual report (amended) | 10-K/A | 1996-12-10 | 1996-09-30 |
| Annual report | 10-K | 1996-12-03 | 1996-09-30 |
| Passive ownership stake (update) | SC 13G/A | 1996-11-04 | - |
| Quarterly report | 10-Q | 1996-08-02 | 1996-06-30 |
| 8-A12B | - | 1996-05-16 | - |
| Major company event | 8-K | 1996-05-16 | 1996-05-09 |
| Quarterly report | 10-Q | 1996-04-29 | 1996-03-31 |
| SC 13E4/A | - | 1996-03-21 | - |
| SC 13E4/A | - | 1996-03-13 | - |
| Quarterly report | 10-Q | 1996-02-12 | 1995-12-31 |
| SC 13E4 | - | 1996-02-09 | - |
| Passive ownership stake | SC 13G | 1996-01-08 | - |
| Proxy statement | DEF 14A | 1995-12-19 | 1996-02-06 |
| 10-K405 | - | 1995-11-20 | 1995-09-30 |
| Quarterly report | 10-Q | 1995-07-26 | 1995-06-30 |
| Quarterly report | 10-Q | 1995-05-03 | 1995-03-31 |
| Employee stock plan | S-8 | 1995-02-13 | - |
| Quarterly report | 10-Q | 1995-02-08 | 1994-12-31 |