NPK International (NR) Proxy filing summary

Executive summary

• Annual meeting scheduled for May 20, 2026, at company headquarters in The Woodlands, Texas.

• Shareholders are encouraged to vote online, by mail, or in person by May 19, 2026.

Voting matters and shareholder proposals

• Election of seven director nominees to the Board of Directors, all recommended by the Board.

• Non-binding advisory vote on named executive officer compensation (say-on-pay).

• Ratification of the appointment of the independent registered public accounting firm.

• Proxies may vote on other business that arises at the meeting or any adjournment.

Board of directors and corporate governance

• Seven director nominees listed: Joseph A. Cutillo, Matthew S. Lanigan, Roderick A. Larson, Michael A. Lewis, Claudia M. Meer, John C. Mingé, and Rose M. Robeson.