| 2024-05-29 | Sale | Minerals Technologies Inc. MTX | Chairman and CEO | 24,978 0.0774% | $84.18 | $2.1M | +0.1% | |
| 2024-05-28 | Sale | Minerals Technologies Inc. MTX | Chairman and CEO | 12,010 0.0375% | $84.85 | $1.02M | -0.15% | |
| 2023-12-07 | Sale | Minerals Technologies Inc. MTX | Chairman and CEO | 13,662 0.0418% | $63.40 | $866,167 | +13.69% | |
| 2022-09-08 | Sale | Minerals Technologies Inc. MTX | Chairman and CEO | 32,598 0.1002% | $60.06 | $1.96M | -2.44% | |
| 2021-02-25 | Sale | Minerals Technologies Inc. MTX | Chief Executive Officer | 27,230 0.0815% | $72.48 | $1.97M | +6.13% | |
| 2020-11-09 | Sale | Minerals Technologies Inc. MTX | Chief Executive Officer | 23,712 0.0701% | $61.46 | $1.46M | +24.35% | |
| 2020-03-27 | Minerals Technologies Inc. MTX | Chief Executive Officer | 3,000 0.0088% | $32.75 | $98,238 | +64.17% | ||
| 2019-08-29 | Minerals Technologies Inc. MTX | CHIEF EXECUTIVE OFFICER | 3,000 0.0085% | $47.99 | $143,967 | +6.59% | ||
| 2016-08-09 | Sale | Minerals Technologies Inc. MTX | Chief Financial Officer | 22,160 0.0633% | $69.21 | $1.53M | +6.84% | |
| 2012-01-26 | Minerals Technologies Inc. MTX | Chief Executive Officer | 0 – | $0 | $0 | +3.69% |