Minerals Technologies (MTX) Proxy Filing summary

Executive summary

• Annual meeting scheduled for May 14, 2025, with virtual attendance available for shareholders.

• Shareholders are encouraged to review proxy materials and vote by May 13, 2025, or May 11, 2025, for plan-held shares.

Voting matters and shareholder proposals

• Election of three directors: Douglas T. Dietrich, Rocky Motwani, and Carolyn K. Pittman, all recommended by the board.

• Ratification of KPMG LLP as the independent registered public accounting firm for the 2025 fiscal year.

• Advisory vote to approve 2024 named executive officer compensation.

• Other business may be addressed as appropriate during the meeting.

Board of directors and corporate governance

• Board recommends all director nominees for election at the annual meeting.