Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:e3f01754-88e1-37a9-7202-5c57633c930f 2026-06-28T02:09:41-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services GFF: MEHMEL ROBERT F (PR,COO) Sold (AS) 12,599 Shares of GRIFFON CORP for $95.45-$97.27 on 6/24-6/25 urn:uuid:50da109f-1fb1-0395-894f-93cb89337f44 2026-06-26T17:00:16-04:00 GFF: MEHMEL ROBERT F (PR,COO) Sold (AS) 3,565 Shares of GRIFFON CORP for $95.36-$95.37 on 6/16-6/17 urn:uuid:d795e6c6-7b04-38e3-d46e-020da355f746 2026-06-18T17:00:19-04:00 GFF: MEHMEL ROBERT F (PR,COO) Sold (AS) 8,773 Shares of GRIFFON CORP for $95.18-$95.40 on 6/12-6/15 urn:uuid:b5ffbc15-ef12-61ae-730e-9f2213335b0c 2026-06-16T16:59:57-04:00 GFF: KRAMER RONALD J (CB,CEO,DIR) Sold (S) 100k Shares of GRIFFON CORP for $94.62 on 6/12 urn:uuid:1b3f9c73-dda7-224b-78a4-607c368a213d 2026-06-15T17:00:30-04:00 GFF: HARRIS BRIAN G (VP,CFO) Sold (AS) 7,500 Shares of GRIFFON CORP for $95.03 on 6/11 urn:uuid:3dc39684-1127-722b-7605-47fa7139393b 2026-06-15T17:00:23-04:00 GFF: ALPERT HENRY A (DIR) Bought (B) 1k Shares of GRIFFON CORP for $79.99 on 3/5 urn:uuid:320f8d34-dcef-8eeb-9e27-96d609c419b7 2026-03-09T16:30:02-04:00 GFF: GRABOWSKY LOUIS J (DIR) Acquired (JB) 1,340 Shares of GRIFFON CORP for $0.00 on 2/18 urn:uuid:f94554e2-600e-d592-1ef2-a341559eb7bd 2026-02-20T16:32:31-05:00 GFF: JOHNSON LACY M (DIR) Acquired (JB) 1,340 Shares of GRIFFON CORP for $0.00 on 2/18 urn:uuid:c3d1f041-fa65-df92-e8cc-d122f0a83ba1 2026-02-20T16:32:25-05:00 GFF: ALPERT HENRY A (DIR) Acquired (JB) 1,340 Shares of GRIFFON CORP for $0.00 on 2/18 urn:uuid:e10fede4-f45b-e47b-3b92-ac731bd42cc9 2026-02-20T16:32:18-05:00 GFF: SULLIVAN KEVIN F (DIR) Acquired (JB) 1,340 Shares of GRIFFON CORP for $0.00 on 2/18 urn:uuid:bb19e14b-90c7-0107-7daa-5386680f9bf7 2026-02-20T16:32:13-05:00