GFF insider trading
Open-market stock trades by Griffon (GFF) executives and directors: who bought or sold, how many shares, at what price and when.
GFF insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 13, 2026 | TURNBULL CHERYL L | director | Sell | 3,000 | $106.12 | $318.36K |
| Aug 13, 2026 | Sullivan Kevin F | director | Sell | 3,500 | $105.59 | $369.56K |
| Aug 11, 2026 | MEHMEL ROBERT F | President and COO | Sell | 3,240 | $107.16 | $347.20K |
| Aug 7, 2026 | MEHMEL ROBERT F | President and COO | Sell | 1,911 | $106.60 | $203.71K |
| Aug 7, 2026 | MEHMEL ROBERT F | President and COO | Sell | 13,464 | $107.43 | $1.45M |
| Aug 7, 2026 | MEHMEL ROBERT F | President and COO | Sell | 553 | $108.09 | $59.77K |
| Aug 10, 2026 | MEHMEL ROBERT F | President and COO | Sell | 3,638 | $104.08 | $378.64K |
| Aug 10, 2026 | MEHMEL ROBERT F | President and COO | Sell | 2,913 | $104.64 | $304.82K |
| Aug 10, 2026 | MEHMEL ROBERT F | President and COO | Sell | 88 | $105.21 | $9.26K |
| Aug 7, 2026 | Harris Brian G | EVP, Chief Financial Officer | Sell | 5,267 | $107.11 | $564.15K |
| Aug 5, 2026 | Harris Brian G | EVP, Chief Financial Officer | Sell | 8,817 | $103.08 | $908.86K |
| Aug 5, 2026 | Harris Brian G | EVP, Chief Financial Officer | Sell | 2,233 | $104.01 | $232.25K |
| Aug 5, 2026 | KRAMER RONALD J | Chairman of the Board and CEO | Sell | 12,916 | $100.44 | $1.30M |
| Aug 5, 2026 | KRAMER RONALD J | Chairman of the Board and CEO | Sell | 17,322 | $101.58 | $1.76M |
| Aug 5, 2026 | KRAMER RONALD J | Chairman of the Board and CEO | Sell | 45,240 | $102.63 | $4.64M |
| Aug 5, 2026 | KRAMER RONALD J | Chairman of the Board and CEO | Sell | 16,402 | $103.37 | $1.70M |
| Aug 5, 2026 | KRAMER RONALD J | Chairman of the Board and CEO | Sell | 8,120 | $104.27 | $846.67K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 617 | $98.68 | $60.89K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 2,283 | $99.67 | $227.55K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 3,527 | $100.46 | $354.32K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 2,790 | $101.44 | $283.02K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 5,341 | $102.59 | $547.93K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 5,434 | $103.53 | $562.58K |
| Aug 5, 2026 | MEHMEL ROBERT F | President and COO | Sell | 2,217 | $104.12 | $230.83K |
| Aug 6, 2026 | MEHMEL ROBERT F | President and COO | Sell | 158 | $102.03 | $16.12K |
| Aug 6, 2026 | MEHMEL ROBERT F | President and COO | Sell | 211 | $103.52 | $21.84K |
| Aug 6, 2026 | MEHMEL ROBERT F | President and COO | Sell | 5,476 | $104.56 | $572.57K |
| Aug 6, 2026 | MEHMEL ROBERT F | President and COO | Sell | 6,933 | $105.46 | $731.15K |
| Aug 6, 2026 | MEHMEL ROBERT F | President and COO | Sell | 2,074 | $106.27 | $220.40K |
| Jun 30, 2026 | MEHMEL ROBERT F | President and COO | Sell | 4,166 | $97.76 | $407.27K |
| Jun 30, 2026 | Harris Brian G | EVP, Chief Financial Officer | Sell | 6,183 | $98.01 | $606.00K |
| Jun 26, 2026 | MEHMEL ROBERT F | President and COO | Sell | 230 | $95.52 | $21.97K |
| Jun 26, 2026 | MEHMEL ROBERT F | President and COO | Sell | 52 | $96.14 | $5.00K |
| Jun 26, 2026 | MEHMEL ROBERT F | President and COO | Sell | 4 | $97.50 | $390.00 |
| Jun 24, 2026 | MEHMEL ROBERT F | President and COO | Sell | 4,626 | $95.45 | $441.55K |
| Jun 24, 2026 | MEHMEL ROBERT F | President and COO | Sell | 100 | $96.03 | $9.60K |
| Jun 25, 2026 | MEHMEL ROBERT F | President and COO | Sell | 5,149 | $95.62 | $492.35K |
| Jun 25, 2026 | MEHMEL ROBERT F | President and COO | Sell | 1,534 | $96.41 | $147.89K |
| Jun 25, 2026 | MEHMEL ROBERT F | President and COO | Sell | 1,190 | $97.27 | $115.75K |
| Jun 16, 2026 | MEHMEL ROBERT F | President and COO | Sell | 2,921 | $95.36 | $278.55K |
- GFF insiders bought $0.00 and sold $21.74M in open-market trades over their last 40 filings.
Updated 2026-11-03 11:32 UTC