| 2021-02-08 | Sale | Griffon Corporation GFF | Sr VP, Gen. Counsel and Secy | 19,103 0.0374% | $24.93 | $476,238 | +3.94% | |
| 2021-02-05 | Sale | Griffon Corporation GFF | Sr VP, Gen. Counsel and Secy | 13,251 0.026% | $24.36 | $322,794 | +6.64% | |
| 2021-02-04 | Sale | Griffon Corporation GFF | Sr VP, Gen. Counsel and Secy | 17,909 0.0351% | $23.98 | $429,458 | +8.03% | |
| 2021-02-03 | Sale | Griffon Corporation GFF | Sr VP, Gen. Counsel and Secy | 9,737 0.0191% | $23.62 | $229,988 | +10.14% | |
| 2018-12-04 | Griffon Corporation GFF | Sr VP, Gen. Counsel and Secy | 4,500 0.0115% | $11.62 | $52,290 | +58.74% | ||
| 2011-02-07 | Griffon Corporation GFF | Sr VP, Genl Counsel and Secy | 10,000 0.017% | $11.82 | $118,167 | -16.28% |