Form 4 Filing for GRIFFON CORP

This filing details a Form 4 submission by Seth L. Kaplan, Sr. VP, General Counsel and Secretary of GRIFFON CORP (GFF). On December 22, 2025, Kaplan disposed of 600 shares of Common Stock. The transaction code was 'G' and the disposal code was 'D', indicating a disposition of shares. Post-transaction, Kaplan holds 134,747 shares directly. Additionally, Kaplan has indirect ownership of 4,786 shares of Common Stock, held through an ESOP. The reported transaction date is December 22, 2025, with the signature date on December 23, 2025.