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
Carmola John J Director
Holding Value $1.83M 28,001 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.3k 46 shares
$71.76
$65.40
Holding Value $1.36M 20,784 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.44k 34 shares
$71.76
$65.40
Holding Value $393k 6,008 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$718 10 shares
$71.76
$65.40
Clark Robert L Director
Holding Value $2.21M 33,758 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$4.02k 56 shares
$71.76
$65.40
Robinson Marc E Director
Holding Value $1.76M 26,959 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$3.23k 45 shares
$71.76
$65.40
Motwani Rocky Director
Holding Value $531k 8,118 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$933 13 shares
$71.76
$65.40
Holding Value $1.41M 21,599 shares
Last Trade
Sep 04, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$2.58k 36 shares
$71.76
$65.40
Holding Value $392k 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
$65.40
Clark Robert L Director
Holding Value $2.2M 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
$65.40
Carmola John J Director
Holding Value $1.83M 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
$65.40
Holding Value $1.35M 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
$65.40
Robinson Marc E Director
Holding Value $1.76M 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
$65.40
Dietrich Douglas T CHAIRMAN AND CEO
Holding Value $11.5M 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
$65.40
Jordan Timothy Vice President
Holding Value $83.6k 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
$65.40
Feder Franklin Director
Holding Value $1.52M 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
$65.40
Deans Alison Ann Director
Holding Value $1.01M 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
$65.40
Cutler Erin Vp, Human Resources
Holding Value $531k 8,118 shares
Last Trade
Jan 26, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$81.4k 1,195 shares
$68.15
$65.40
Aldag Erik SVP FINANCE AND Treasury, CFO
Holding Value $1M 15,287 shares
Last Trade
Jan 26, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$125k 1,841 shares
$68.15
$65.40
Hastings Jonathan J Senior Vice President
Holding Value $568k 8,687 shares
Last Trade
Jan 26, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$208k 3,051 shares
$68.15
$65.40
Monagle Dj Iii Group President
Holding Value $1.52M 23,282 shares
Last Trade
Jan 26, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$240k 3,519 shares
$68.15
$65.40

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