Griffon Corp President & COO Robert F Mehmel Sells 12,599 Shares

Robert F Mehmel, President and Chief Operating Officer of Griffon Corporation, filed a Form 4 disclosing the sale of 12,599 shares of common stock over two days in June 2026. On June 24, he sold 4,726 shares at weighted average prices of $95.45 and $96.03 per share. On June 25, he sold an additional 7,873 shares at weighted average prices ranging from $95.62 to $97.27 per share. Following these transactions, Mehmel directly owns 790,352 shares and indirectly holds 4,219 shares through an ESOP. The sales were executed in multiple transactions at varying prices within specified ranges, as detailed in the footnotes. The filing represents routine insider trading activity by a corporate officer.