T. Dietrich Douglas's Insider Trades & SAST Disclosures

T. Dietrich Douglas's most recent trade in Minerals Technologies, Inc. was a trade of 2,000 COMMON STOCK done at an average price of $51.6 . Disclosure was reported to the exchange on April 30, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Minerals Technologies, Inc.
Douglas T. Dietrich Director, CHAIRMAN AND CEO Purchase of securities on an exchange or from another person at price $ 51.56 per share. 30 Apr 2025 2,000 161,675 (0%) 0% 51.6 103,120 COMMON STOCK
Kennametal Inc.
Douglas T. Dietrich Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Feb 2025 635 635 - - Stock Credits
Kennametal Inc.
Douglas T. Dietrich Director Grant, award, or other acquisition of securities at price $ 0.00 per share. 01 Feb 2025 2,523 2,523 - - Restricted Stock Units
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 27 Jan 2025 9,549 164,956 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 27 Jan 2025 9,549 63,253 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 76.19 per share. 27 Jan 2025 5,281 159,675 (0%) 0% 76.2 402,359 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 24 Jan 2025 11,124 161,559 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 24 Jan 2025 11,124 72,802 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 75.68 per share. 24 Jan 2025 6,152 155,407 (0%) 0% 75.7 465,583 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Jan 2025 11,017 83,926 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Jan 2025 11,017 156,564 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 75.65 per share. 23 Jan 2025 6,129 150,435 (0%) 0% 75.7 463,659 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Jan 2025 30,098 94,943 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 21 Jan 2025 25,848 25,848 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Sale of securities on an exchange or to another person at price $ 84.18 per share. 28 May 2024 24,978 145,547 (0%) 0% 84.2 2,102,661 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 28 May 2024 22,968 0 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 38.29 per share. 28 May 2024 22,968 170,525 (0%) 0% 38.3 879,330 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 60.19 per share. 28 May 2024 12,010 157,557 (0%) 0% 60.2 722,822 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 28 May 2024 12,010 2,010 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Sale of securities on an exchange or to another person at price $ 84.85 per share. 28 May 2024 12,010 145,547 (0%) 0% 84.9 1,019,081 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 28 May 2024 2,010 0 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 60.19 per share. 28 May 2024 2,010 147,557 (0%) 0% 60.2 120,972 Common Stock
Minerals Technologies, Inc.
Dietrich T. Douglas Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 25 Jan 2024 9,697 150,910 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
T. Douglas Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 25 Jan 2024 9,697 64,845 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Dietrich T. Douglas Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 25 Jan 2024 9,550 146,495 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
T. Dietrich Douglas Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 25 Jan 2024 9,550 74,542 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Dietrich T. Douglas Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 66.50 per share. 25 Jan 2024 5,363 145,547 (0%) 0% 66.5 356,666 Common Stock
Minerals Technologies, Inc.
Douglas Dietrich T. Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 66.09 per share. 25 Jan 2024 5,282 141,213 (0%) 0% 66.1 349,087 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 24 Jan 2024 11,124 84,092 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Dietrich T. Douglas Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 24 Jan 2024 11,124 143,164 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas Dietrich T. Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 66.10 per share. 24 Jan 2024 6,219 136,945 (0%) 0% 66.1 411,076 Common Stock
Minerals Technologies, Inc.
Dietrich T. Douglas Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Jan 2024 33,049 95,216 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 23 Jan 2024 28,382 28,382 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Dietrich Douglas T. Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 07 Dec 2023 13,936 0 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas Dietrich T. Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 57.96 per share. 07 Dec 2023 13,936 145,702 (0%) 0% 58.0 807,800 Common Stock
Minerals Technologies, Inc.
Dietrich T. Douglas Director, Chairman and CEO Sale of securities on an exchange or to another person at price $ 63.40 per share. 07 Dec 2023 13,662 132,040 (0%) 0% 63.4 866,167 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 26 Jan 2023 9,697 62,167 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 26 Jan 2023 9,697 137,129 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 67.55 per share. 26 Jan 2023 5,363 131,766 (0%) 0% 67.6 362,297 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 24 Jan 2023 57,319 57,319 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 24 Jan 2023 33,371 81,414 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 24 Jan 2023 9,550 132,714 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 24 Jan 2023 9,550 71,864 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 66.42 per share. 24 Jan 2023 5,282 127,432 (0%) 0% 66.4 350,830 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Jan 2023 11,098 129,363 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Jan 2023 11,098 48,043 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 66.17 per share. 23 Jan 2023 6,199 123,164 (0%) 0% 66.2 410,157 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 41.29 per share. 08 Sep 2022 18,558 134,564 (0%) 0% 41.3 766,260 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 08 Sep 2022 18,558 0 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Sale of securities on an exchange or to another person at price $ 60.06 per share. 08 Sep 2022 16,299 118,265 (0%) 0% 60.1 978,874 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 26 Jan 2022 9,697 121,369 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 26 Jan 2022 9,697 59,141 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 70.63 per share. 26 Jan 2022 5,363 116,006 (0%) 0% 70.6 378,762 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Jan 2022 49,210 49,210 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Grant, award, or other acquisition of securities at price $ 0.00 per share. 25 Jan 2022 28,649 68,838 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jan 2022 11,099 113,477 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jan 2022 11,099 49,986 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jan 2022 9,797 40,189 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jan 2022 9,797 117,090 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 71.48 per share. 21 Jan 2022 6,184 107,293 (0%) 0% 71.5 442,063 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chairman and CEO Payment of exercise price or tax liability using portion of securities received from the company at price $ 70.26 per share. 21 Jan 2022 5,418 111,672 (0%) 0% 70.3 380,642 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2021 712 61,085 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2021 712 102,757 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 78.46 per share. 15 Mar 2021 379 102,378 (0%) 0% 78.5 29,736 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 25 Feb 2021 18,256 0 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 32.03 per share. 25 Feb 2021 18,256 115,660 (0%) 0% 32.0 584,740 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 71.99 per share. 25 Feb 2021 8,199 107,461 (0%) 0% 72.0 590,207 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 73.69 per share. 25 Feb 2021 3,117 102,045 (0%) 0% 73.7 229,701 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 72.62 per share. 25 Feb 2021 2,299 105,162 (0%) 0% 72.6 166,963 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jan 2021 49,966 49,966 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 26 Jan 2021 29,091 61,797 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Jan 2021 4,812 99,965 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 23 Jan 2021 4,812 32,706 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 65.93 per share. 23 Jan 2021 2,561 97,404 (0%) 0% 65.9 168,847 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 22 Jan 2021 9,798 37,518 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 22 Jan 2021 9,798 100,368 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 65.58 per share. 22 Jan 2021 5,215 95,153 (0%) 0% 65.6 341,974 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jan 2021 11,099 47,316 - - Deferred Restricted Stock Units (DRSUs)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 21 Jan 2021 11,099 96,523 (0%) 0% 0 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 66.33 per share. 21 Jan 2021 5,953 90,570 (0%) 0% 66.3 394,833 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 09 Nov 2020 14,894 0 - - Employee Stock Option (Right to Buy)
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 32.23 per share. 09 Nov 2020 14,894 97,280 (0%) 0% 32.2 479,996 Common Stock
Minerals Technologies, Inc.
Douglas T. Dietrich Director, Chief Executive Officer Sale of securities on an exchange or to another person at price $ 61.46 per share. 09 Nov 2020 11,856 85,424 (0%) 0% 61.5 728,634 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
View All The Insider Trades