• Investors

Core Laboratories Fourth Quarter 2025 Earnings Call

7:30 am February 5, 2026 · Webinar

FOR IMMEDIATE RELEASE


CORE LABORATORIES ANNOUNCES TIMING OF FOURTH QUARTER 2025
EARNINGS RELEASE AND CONFERENCE CALL

HOUSTON, January 5, 2026 – Core Laboratories (NYSE: “CLB”) will host its fourth quarter 2025 conference call for investors and analysts at 7:30 a.m. CST / 8:30 a.m. EST on February 5, 2026.


Larry Bruno, Chairman and CEO, Chris Hill, CFO, and Gwen Gresham, SVP Corporate Development and Investor Relations, will discuss financial and operational results. An earnings press release will be issued after market close on February 4, 2026, and may be accessed through the Company’s website at www.corelab.com/investors.


To register for the listen-only webcast, log on to www.corelab.com at least fifteen minutes prior to the start of the call. For those not available to listen to the live webcast, a replay and transcript will be available on the Company’s website shortly after the call.


For conference call dial-in information, analysts may contact investor.relations@corelab.com for the number.


Core Laboratories Inc. (www.corelab.com) is a leading provider of proprietary and patented
reservoir description and production enhancement services and products used to optimize
petroleum reservoir performance. The Company has over 70 offices in more than 50 countries and
is located in every major oil-producing province in the world.


For more information, contact:
Gwen Gresham, SVP Corporate Development and Investor Relations
Phone: + 1 713-328-6210
Email: investor.relations@corelab.com