144 0001041952 XXXXXXXX LIVE 0000050725 Griffon Corporation 001-06620 712 Fifth Avenue New York NY 10019 212-957-5000 Cheryl L. Turnbull Director Common Stock Fidelity Brokerage Services LLC

245 Summer Street Boston MA 02110

3000 242730 47530099 02/06/2025 NYSE Common Stock 01/28/2024 Vesting of Restricted Stock Griffon Corporation N 1236 01/28/2024 Director Restricted Stock Award Common Stock 03/03/2023 Vesting of Restricted Stock Griffon Corporation N 1764 03/03/2023 Director Restricted Stock Award Y 02/06/2025 /s/ Seth L. Kaplan, as attorney-in-fact