NPK International (NR) Proxy Filing summary

Executive summary

• Annual meeting scheduled for May 15, 2025, at company headquarters in The Woodlands, Texas.

• Shareholders are encouraged to vote online, by mail, or in person by May 14, 2025.

• Proxy materials and annual report are available online or by request before May 1, 2025.

Voting matters and shareholder proposals

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

• Advisory vote on approval of 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

• Eight individuals nominated for election to the Board: Joseph A. Cutillo, Matthew S. Lanigan, Roderick A. Larson, Michael A. Lewis, Claudia M. Meer, John C. Mingé, Rose M. Robeson, and Donald W. Young.