ALDAG ERIK (CIK 1954257) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-01-27). Recent activity: Buy MTX (2,243 shares), Sell MTX (1,240 shares), Buy MTX (1,841 shares), Sell MTX (1,019 shares), Buy MTX (2,245 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-27 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Buy | 2,243 | $0 |
| 2026-01-27 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Sell | 1,240 | $85,275 |
| 2026-01-27 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Buy | 1,841 | $0 |
| 2026-01-27 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Sell | 1,019 | $70,199 |
| 2026-01-23 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Buy | 2,245 | $0 |
| 2026-01-23 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Sell | 1,356 | $90,744 |
| 2025-05-01 | MINERALS TECHNOLOGIES INC (MTX) | SVP FINANCE AND TREASURY, CFO | Buy | 1,000 | $50,370 |
Source: SEC Form 4 filings · as of 2026-01-27