Robert F Mehmel, President and COO, on August 05, 2026, sold 37,061 shares in Griffon (GFF) for $3,829,214. Following the Form 4 filing with the SEC, Mehmel has control over a total of 753,058 common shares of the company, with 748,839 shares held directly and 4,219 controlled indirectly.
SEC Filing:
https://www.sec.gov/Archives/edgar/data/50725/000162828026054911/xslF345X05/wk-form4_1786136557.xml