| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Grabowsky Louis J. | Director | C/O GRIFFON CORPORATION, 712 FIFTH AVENUE, NEW YORK | /s/ Seth L. Kaplan, as attorney-in-fact | 17 Feb 2026 | 0001640225 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GFF | Common Stock | Sale | $1,023,660 | -11,000 | -21% | $93.06 | 41,670 | 13 Feb 2026 | Direct |