BlackRock, Inc. 13D and 13G filings for Griffon Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-07-18 1:59 pm Sale | 2025-06-30 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 5,773,862 12.300% | -642,544 (-10.01%) | Filing |
| 2025-02-05 1:23 pm Sale | 2024-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 6,416,406 13.400% | -7,772 (-0.12%) | Filing |
| 2024-01-23 4:13 pm Sale | 2023-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 6,424,178 12.300% | -814,739 (-11.25%) | Filing |
| 2023-01-26 08:52 am Unchanged | 2022-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 7,238,917 12.700% | 0 (Unchanged) | Filing |
| 2023-01-20 3:00 pm Sale | 2022-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 7,238,917 12.700% | -253,985 (-3.39%) | Filing |
| 2022-01-26 8:18 pm Unchanged | 2021-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 7,492,902 13.300% | 0 (Unchanged) | Filing |
| 2022-01-25 11:15 am Purchase | 2021-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 7,492,902 13.300% | 568,146 (+8.20%) | Filing |
| 2021-01-26 6:52 pm Purchase | 2020-12-31 | 13G | Griffon Corporation GFF | BlackRock Inc. BLK | 6,924,756 12.300% | 776,331 (+12.63%) | Filing |