DIETRICH DOUGLAS T
CIK: 0001408736•CHAIRMAN AND CEO
OfficerDirector
Primary company: MINERALS TECHNOLOGIES INC (MTX)
DIETRICH DOUGLAS T is a corporate insider (CHAIRMAN AND CEO) at MINERALS TECHNOLOGIES INC (MTX) filing SEC Form 4 transactions. 252 transactions across 2 companies, totaling $224,223 in purchases and $7,449,149 in sales. Source: SEC EDGAR.
Companies
Transaction History
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Award | 697 | - | - | 11,306 | 5/26/2026 Filed: 5/26/2026 | Filing → | |
| Exercise | 21,568 | $78.03 | $1.68M | 0 | 5/14/2026 Filed: 5/14/2026 | Filing → | |
| Sale | 21,568 | $81.53 | $1.76M | 175,973 | 5/14/2026 Filed: 5/14/2026 | Filing → | |
| Exercise | 21,568 | $78.03 | $1.68M | 197,541 | 5/14/2026 Filed: 5/14/2026 | Filing → | |
| Exercise | 10,033 | - | - | 92,220 | 1/21/2026 Filed: 1/21/2026 | Filing → | |
| Tax Payment | 5,630 | $66.92 | $377K | 166,078 | 1/21/2026 Filed: 1/21/2026 | Filing → | |
| Exercise | 10,033 | - | - | 171,708 | 1/21/2026 Filed: 1/21/2026 | Filing → | |
| Award | 33,494 | $66.23 | $2.22M | 33,494 | 1/20/2026 Filed: 1/20/2026 | Filing → | |
| Award | 39,000 | - | - | 102,253 | 1/20/2026 Filed: 1/20/2026 | Filing → | |
| Award | 893 | $27.12 | $24K | 9,657 | 11/24/2025 Filed: 11/25/2025 | Filing → | |
| Award | 991 | $21.44 | $21K | 8,595 | 8/26/2025 Filed: 8/27/2025 | Filing → | |
| Award | 6,898 | - | - | 6,898 | 8/15/2025 Filed: 8/18/2025 | Filing → | |
| Award | 977 | $21.74 | $21K | 1,618 | 5/27/2025 Filed: 5/29/2025 | Filing → | |
| Purchase | 2,000 | $51.56 | $103K | 161,675 | 4/30/2025 Filed: 5/1/2025 | Filing → | |
| Award | 635 | - | - | 635 | 2/25/2025 Filed: 2/27/2025 | Filing → | |
| Award | 2,523 | - | - | 2,523 | 2/1/2025 Filed: 2/3/2025 | Filing → | |
| Exercise | 9,549 | - | - | 63,253 | 1/27/2025 Filed: 1/29/2025 | Filing → | |
| Tax Payment | 5,281 | $76.19 | $402K | 159,675 | 1/27/2025 Filed: 1/29/2025 | Filing → | |
| Exercise | 9,549 | - | - | 164,956 | 1/27/2025 Filed: 1/29/2025 | Filing → | |
| Exercise | 11,124 | - | - | 72,802 | 1/24/2025 Filed: 1/28/2025 | Filing → |
Type
Award
Shares
697
Price
-
Value
-
Type
Exercise
Shares
21,568
Price
$78.03
Value
$1.68M
Type
Sale
Shares
21,568
Price
$81.53
Value
$1.76M
Type
Exercise
Shares
21,568
Price
$78.03
Value
$1.68M
Type
Exercise
Shares
10,033
Price
-
Value
-
Type
Tax Payment
Shares
5,630
Price
$66.92
Value
$377K
Type
Exercise
Shares
10,033
Price
-
Value
-
Type
Award
Shares
33,494
Price
$66.23
Value
$2.22M
Type
Award
Shares
39,000
Price
-
Value
-
Type
Award
Shares
893
Price
$27.12
Value
$24K
Type
Award
Shares
991
Price
$21.44
Value
$21K
Type
Award
Shares
6,898
Price
-
Value
-
Type
Award
Shares
977
Price
$21.74
Value
$21K
Type
Purchase
Shares
2,000
Price
$51.56
Value
$103K
Type
Award
Shares
635
Price
-
Value
-
Type
Award
Shares
2,523
Price
-
Value
-
Type
Exercise
Shares
9,549
Price
-
Value
-
Type
Tax Payment
Shares
5,281
Price
$76.19
Value
$402K
Type
Exercise
Shares
9,549
Price
-
Value
-
Type
Exercise
Shares
11,124
Price
-
Value
-
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