Griffon Corporation announced on August 10, 2026, the commencement of a private placement offering $800 million in aggregate principal amount of senior unsecured notes due 2034. The company intends to use the proceeds, combined with cash on hand and revolver borrowings, to redeem all outstanding 5.75% Senior Notes due 2028 at the applicable redemption price plus accrued interest, and to pay related fees and expenses. The notes are guaranteed by certain domestic subsidiaries and will be offered solely to qualified institutional buyers under Rule 144A or outside the U.S. under Regulation S. Griffon Corporation operates in the building products industry, manufacturing hardware, home improvement products, and construction materials.