InsiderClue
Stocks · Materials · Industrial Inorganic Chemicals

MINERALS TECHNOLOGIES INC

MTX Clue Score25
United States Fiscal year ends December CIK 0000891014 Results filed 29 Oct 2026
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What the insiders did Net selling

Individual transactions

15
Insider
Date
Role
Action
Shares
Price
Amount
Rocky Motwani
16 Jun 2025
Director
Buy
370
$54.31
$20.09K
Kristina M Johnson
2 May 2025
Director
Buy
1,000
$53.79
$53.79K
Douglas T Dietrich
30 Apr 2025
Chairman and CEO
Buy
2,000
$51.56
$103.12K
Erik Aldag
30 Apr 2025
SVP Finance and Treasury, CFO
Buy
1,000
$50.37
$50.37K
Kristina M Johnson
16 May 2024
Director
Buy
400
$80.92
$32.37K
Rocky Motwani
6 Mar 2023
Director
Buy
822
$60.82
$49.99K
Matthew E Garth
7 Mar 2022
SVP, Finance & Treasury, & CFO
Buy
100
$63.75
$6.38K
Douglas T Dietrich
27 Mar 2020
Chief Executive Officer
Buy
1,500
$32.75
$49.12K
Douglas T Dietrich
29 Aug 2019
Chief Executive Officer
Buy
1,500
$47.99
$71.98K
Robert L Clark
14 Mar 2019
Director
Buy
200
$58.64
$11.73K
Alison Ann Deans
14 Mar 2019
Director
Buy
400
$59.16
$23.66K
John J Carmola
8 Aug 2018
Director
Buy
800
$68.00
$54.40K
Franklin Feder
28 Jun 2018
Director
Buy
450
$75.10
$33.80K
Carolyn K Pittman
17 May 2018
Director
Buy
400
$72.65
$29.06K
Joseph C. Breunig
7 Feb 2018
Director
Buy
800
$69.36
$55.49K
Show all 83 transactions →

What was left out

Form 4 filings counted 942
Amendments (4/A) skipped 13
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 62
Sales at will 5
Transactions with no price 0
Shares from compensation/vesting 1,631,193
Sales filed before the plan box existed 4
History held since 3 Oct 2006