| 2024-03-26 | Sale | AMETEK, Inc. AME | director | 780 0.0003% | $182.00 | $141,960 | -4.98% | |
| 2024-03-01 | TriMas Corporation TRS | President and CEO | 10,000 0.0244% | $23.62 | $236,241 | +10.95% | ||
| 2023-03-14 | Sale | AMETEK, Inc. AME | director | 780 0.0003% | $137.54 | $107,279 | +12.34% | |
| 2022-10-28 | TriMas Corporation TRS | President and CEO | 5,000 0.0114% | $22.37 | $111,846 | +15.18% | ||
| 2022-03-28 | Sale | AMETEK, Inc. AME | 615 0.0003% | $133.03 | $81,814 | -4.5% | ||
| 2021-11-09 | Sale | TriMas Corporation TRS | President and CEO | 18,915 0.0442% | $37.05 | $700,801 | -19.81% | |
| 2021-11-08 | Sale | TriMas Corporation TRS | President and CEO | 100 0.0002% | $37.12 | $3,712 | -19.32% | |
| 2021-11-05 | Sale | TriMas Corporation TRS | President and CEO | 25 <0.0001% | $37.05 | $926 | -19.14% | |
| 2021-05-05 | Sale | AMETEK, Inc. AME | director | 1,130 0.0005% | $136.59 | $154,344 | -1.3% | |
| 2021-05-03 | Sale | TriMas Corporation TRS | President and CEO | 8,525 0.0195% | $32.14 | $273,994 | -0.46% | |
| 2021-04-30 | Sale | TriMas Corporation TRS | President and CEO | 15,000 0.0351% | $32.14 | $482,100 | +1.85% | |
| 2021-03-02 | Sale | TriMas Corporation TRS | President and CEO | 25,023 0.0588% | $32.41 | $810,887 | +1.57% | |
| 2020-05-13 | Sale | AMETEK, Inc. AME | director | 1,930 0.0009% | $79.59 | $153,609 | +46.07% | |
| 2019-11-15 | Sale | TriMas Corporation TRS | President and CEO | 16,000 0.0355% | $31.08 | $497,296 | -21.03% | |
| 2019-05-17 | Sale | TriMas Corporation TRS | President and CEO | 4,991 0.0111% | $30.47 | $152,076 | -0.93% | |
| 2019-05-16 | Sale | TriMas Corporation TRS | President and CEO | 10,000 0.0219% | $30.72 | $307,200 | -3.13% | |
| 2019-05-13 | Sale | AMETEK, Inc. AME | director | 3,580 0.0016% | $83.56 | $299,163 | +5.87% | |
| 2018-11-12 | AMETEK, Inc. AME | director | 4,000 0.0017% | $73.14 | $292,580 | +17.53% | ||
| 2017-05-04 | TriMas Corporation TRS | President and CEO | 1,700 0.0037% | $22.75 | $38,675 | +12.94% | ||
| 2016-11-04 | TriMas Corporation TRS | President and CEO | 2,000 0.0044% | $17.70 | $35,406 | +26.2% |