Dietrich Douglas T. - CHAIRMAN AND CEO, Director at MINERALS TECHNOLOGIES INC

Insider Transactions and Holdings

Entity Type
Individual
Role
CHAIRMAN AND CEO, Director
Issuer Symbol
MTX on NYSE
All Insider Reports
All Insider Reports

Dietrich Douglas T. - trading volume in the past year for MINERALS TECHNOLOGIES INC

Buys

Open market
Shares
Avg price
Total value

Sells

Open market
Shares
-21,568
Avg price
$81.53
Total value
-$1,758,422

Net

Past year
Shares
-21,568
Share %
-100%
Total value
-$1,758,422

Holdings reported by Dietrich Douglas T. for MINERALS TECHNOLOGIES INC

Form 4 holding CHAIRMAN AND CEO, Director

MINERALS TECHNOLOGIES INC

Security class
Deferred Restricted Stock Units (DRSUs)
Shares / value
70,081
Estimated value
$4,819,246
Report date
26 Jan 2026
Price
$76.19
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding CHAIRMAN AND CEO, Director

MINERALS TECHNOLOGIES INC

Security class
Employee Stock Option (Right to Buy)
Shares / value
33,494
Estimated value
Report date
20 Jan 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding CHAIRMAN AND CEO, Director

MINERALS TECHNOLOGIES INC

Security class
Employee Stock Options (Right to Buy)
Shares / value
0
Estimated value
Report date
14 May 2026
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Transactions reported by Dietrich Douglas T. for MINERALS TECHNOLOGIES INC

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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