Insider Name | Buy/Sell | Company Name | Ticker | Amount | Shares Change | |||
---|---|---|---|---|---|---|---|---|
Apr 30, 2025 | May 01, 2025 | Dietrich Douglas T COB CEO | Buy | Minerals Technologies Inc | MTX | $51.56 | $103,120 | +1.19% |
May 28, 2024 | May 30, 2024 | Dietrich Douglas T COB CEO | Sell | Minerals Technologies Inc | MTX | $84.4 | $3M | -19.80% |
Dec 07, 2023 | Dec 08, 2023 | Dietrich Douglas T COB CEO | Sell | Minerals Technologies Inc | MTX | $63.4 | $866,167 | -9.12% |
Sep 08, 2022 | Sep 12, 2022 | Dietrich Douglas T COB CEO | Sell | Minerals Technologies Inc | MTX | $60.06 | $978,874 | -11.77% |
Feb 25, 2021 | Feb 26, 2021 | Dietrich Douglas T CEO | Sell | Minerals Technologies Inc | MTX | $72.48 | $986,872 | -11.41% |
Nov 09, 2020 | Nov 11, 2020 | Dietrich Douglas T CEO | Sell | Minerals Technologies Inc | MTX | $61.46 | $728,634 | -11.76% |
Mar 27, 2020 | Mar 30, 2020 | Dietrich Douglas T CEO | Buy | Minerals Technologies Inc | MTX | $32.75 | $49,119 | +1.72% |
Aug 29, 2019 | Sep 03, 2019 | Dietrich Douglas T CEO | Buy | Minerals Technologies Inc | MTX | $47.99 | $71,984 | +1.96% |
Aug 09, 2016 | Aug 10, 2016 | Dietrich Douglas T CFO | Sell | Minerals Technologies Inc | MTX | $69.21 | $766,861 | -18.59% |