Minerals Technologies Insider Trades

MTX

Track insider trading activity from Minerals Technologies executives and directors. See which insiders are buying and selling MTX stock.

Trades Last 12 Months

MTX Price

All Insider Trades for Minerals Technologies

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Holding Value $1.5M 20,749 shares
Last Trade
Jul 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$7.3k 99 shares
$73.78
$72.32
Robinson Marc E Director
Holding Value $1.95M 26,914 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.15k 40 shares
$78.67
$72.32
Holding Value $434k 5,998 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$708 9 shares
$78.67
$72.32
Clark Robert L Director
Holding Value $2.44M 33,701 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$4.01k 51 shares
$78.67
$72.32
Carmola John J Director
Holding Value $2.02M 27,954 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.3k 42 shares
$78.67
$72.32
Motwani Rocky Director
Holding Value $586k 8,105 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$944 12 shares
$78.67
$72.32
Holding Value $1.56M 21,563 shares
Last Trade
Jun 18, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.52k 32 shares
$78.67
$72.32
Holding Value $433k 5,988 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 1,908 shares
$75.99
$72.32
Clark Robert L Director
Holding Value $2.43M 33,650 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 1,908 shares
$75.99
$72.32
Carmola John J Director
Holding Value $2.02M 27,911 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 1,908 shares
$75.99
$72.32
Holding Value $1.49M 20,619 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 1,908 shares
$75.99
$72.32
Robinson Marc E Director
Holding Value $1.94M 26,873 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$145k 1,908 shares
$75.99
$72.32
Dietrich Douglas T CHAIRMAN AND CEO
Holding Value $12.7M 175,973 shares
Last Trade
May 14, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.76M 21,568 shares
$81.53
$72.32
Jordan Timothy Vice President
Holding Value $92.5k 1,279 shares
Last Trade
May 11, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$482k 6,000 shares
$80.27
$72.32
Feder Franklin Director
Holding Value $1.68M 23,222 shares
Last Trade
Apr 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$17k 238 shares
$71.43
$72.32
Deans Alison Ann Director
Holding Value $1.12M 15,439 shares
Last Trade
Mar 06, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.82k 27 shares
$67.46
$72.32
Cutler Erin Vp, Human Resources
Holding Value $559k 7,734 shares
Last Trade
Jan 26, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$35.8k 520 shares
$68.89
$72.32
Aldag Erik SVP FINANCE AND Treasury, CFO
Holding Value $577k 7,978 shares
Last Trade
Jan 26, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$125k 1,841 shares
$68.15
$72.32
Hastings Jonathan J Senior Vice President
Holding Value $4.71M 65,138 shares
Last Trade
Jan 26, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$208k 3,051 shares
$68.15
$72.32
Monagle Dj Iii Group President
Holding Value $6.58M 91,020 shares
Last Trade
Jan 26, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$240k 3,519 shares
$68.15
$72.32

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