MTX insider trading
Open-market stock trades by Minerals Technologies (MTX) executives and directors: who bought or sold, how many shares, at what price and when.
MTX insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 14, 2026 | DIETRICH DOUGLAS T | CHAIRMAN AND CEO | Sell | 21,568 | $81.53 | $1.76M |
| May 11, 2026 | JORDAN TIMOTHY | Vice President | Sell | 6,000 | $80.27 | $481.65K |
- MTX insiders bought $0.00 and sold $2.24M in open-market trades over their last 2 filings.
Updated 2026-11-03 11:32 UTC