Core Laboratories (CLB) Proxy filing summary

Executive summary

• Annual meeting scheduled for May 12, 2026, at Hotel Zaza, Houston, Texas, for shareholders of record as of March 18, 2026.

• Proxy materials, including the notice, proxy statement, and annual report, are available online and by request.

• Shareholders can vote in person, by internet, or by mail, with instructions provided for each method.

Voting matters and shareholder proposals

• Proposal to re-elect two Class I Directors, Harvey Klingensmith and Curtis Anastasio, to serve until the 2029 annual meeting.

• Proposal to ratify KPMG LLP as independent registered public accountants for the year ending December 31, 2026.

• Advisory vote to approve executive compensation philosophy, policies, and procedures as described in the Compensation Discussion and Analysis.

• Board recommends voting FOR all proposals presented.

Board of directors and corporate governance

• Board recommends re-election of two current directors for a new term ending in 2029.