| SC 13D/A | 2024-02-22 | Voss Capital, LLC | GRIFFON CORP | 523,400 | 1.0% | EDGAR |
| SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | GRIFFON CORP | 5,864,670 | 11.2% | EDGAR |
| SC 13G/A | 2024-02-09 | DIMENSIONAL FUND ADVISORS LP | GRIFFON CORP | 1,354,467 | 2.6% | EDGAR |
| SC 13G/A | 2024-01-23 | BlackRock Inc. | GRIFFON CORP | 6,424,178 | 12.3% | EDGAR |
| SC 13D/A | 2023-09-07 | Voss Value Fund, LP | GRIFFON CORP | 1,473,400 | 2.7% | EDGAR |
| SC 13G/A | 2023-02-10 | DIMENSIONAL FUND ADVISORS LP | GRIFFON CORP | 3,258,644 | 5.7% | EDGAR |
| SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | GRIFFON CORP | 5,863,162 | 10.3% | EDGAR |
| SC 13D/A | 2023-02-08 | GAMCO INVESTORS, INC. ET AL | GRIFFON CORP | 674,600 | 1.2% | EDGAR |
| SC 13G/A | 2023-01-26 | BlackRock Inc. | GRIFFON CORP | 7,238,917 | 12.7% | EDGAR |
| SC 13G/A | 2023-01-20 | BlackRock Inc. | GRIFFON CORP | 7,238,917 | 12.7% | EDGAR |
| SC 13D/A | 2023-01-10 | GAMCO INVESTORS, INC. ET AL | GRIFFON CORP | 689,300 | 1.2% | EDGAR |
| SC 13D/A | 2023-01-10 | Voss Capital, LLC | GRIFFON CORP | 1,541,200 | 2.7% | EDGAR |
| SC 13D/A | 2022-12-30 | Voss Capital, LLC | GRIFFON CORP | 1,541,200 | 2.7% | EDGAR |
| SC 13D/A | 2022-12-21 | GAMCO INVESTORS, INC. ET AL | GRIFFON CORP | 939,600 | 1.6% | EDGAR |
| SC 13D/A | 2022-11-15 | GAMCO INVESTORS, INC. ET AL | GRIFFON CORP | 1,324,300 | 2.3% | EDGAR |
| SC 13D/A | 2022-08-26 | GAMCO INVESTORS, INC. ET AL | GRIFFON CORP | 1,512,735 | 2.6% | EDGAR |
| SC 13D | 2022-08-15 | Voss Capital, LLC | GRIFFON CORP | 1,607,000 | 2.8% | EDGAR |
| SC 13D/A | 2022-05-27 | GAMCO INVESTORS, INC. ET AL | GRIFFON CORP | 1,633,000 | 2.9% | EDGAR |
| SC 13G/A | 2022-04-08 | VANGUARD GROUP INC | GRIFFON CORP | 5,656,744 | 10.0% | EDGAR |
| SC 13G | 2022-02-11 | PRINCIPAL FINANCIAL GROUP INC | GRIFFON CORP | 5,124,703 | 9.1% | EDGAR |