Oil States International Announces Dual Listing on NYSE Texas

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HOUSTON--(BUSINESS WIRE)--Nov 13, 2025--

Oil States International (NYSE: OIS) (the “Company”) today announced the dual listing of its common stock on NYSE Texas, the newly launched fully-electronic equities exchange headquartered in Dallas, Texas.

The Company will maintain its primary listing on the New York Stock Exchange and trade on NYSE Texas with the same “OIS” ticker symbol.

“We are pleased to join NYSE Texas and deepen our commitment to Texas as the heart of the U.S. energy sector,” said Cindy B. Taylor, Oil States’ President and Chief Executive Officer. “Oil States was founded in Texas in 1942 and derives its name from the early days of serving Texas and neighboring oil-producing states. Nearly 85 years later, Oil States operates globally offering technology-differentiated products and services to advance the production of affordable and reliable energy. We continue to call Texas our home with significant operations and personnel across the state. This dual listing further aligns our capital-markets presence with our long-standing commitment to the Texas economy, its communities, and its leadership in the energy industry.”

“Oil States brings leading expertise in energy infrastructure and services, and we are delighted to welcome them to NYSE Texas,” said Bryan Daniel, President, NYSE Texas.

About Oil States

Oil States International, Inc. is a global provider of manufactured products and services to customers in the energy, industrial and military sectors. The Company’s manufactured products include highly engineered capital equipment and consumable products. Oil States is headquartered in Houston, Texas, with manufacturing and service facilities strategically located across the globe.

For more information on the Company, please visit Oil States International’s website at www.oilstatesintl.com.

View source version on businesswire.com:https://www.businesswire.com/news/home/20251112758832/en/

CONTACT: Lloyd A. Hajdik

Oil States International, Inc.

Executive Vice President, Chief Financial Officer and Treasurer

(713) 652-0582

KEYWORD: TEXAS UNITED STATES NORTH AMERICA

INDUSTRY KEYWORD: ENERGY OTHER ENERGY OIL/GAS

SOURCE: Oil States International, Inc.

Copyright Business Wire 2025.

PUB: 11/13/2025 11:45 AM/DISC: 11/13/2025 11:45 AM

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