Case View

CHAMPIONX CORPORATION SHAREHOLDERS HAVE AN OPPORTUNITY TO RECOVER THEIR INVESTMENT LOSSES

ChampionX Corporation

Bernstein Liebhard LLP announces that a securities class action lawsuit has been filed on behalf of investors who sold ChampionX Corporation (“ChampionX” or the “Company”) (formerly NASDAQ: CHX) common stock between February 29 2024 and April 1, 2024, inclusive. The lawsuit seeks to recover ChampionX shareholders’ investment losses.

If you sold common stock in ChampionX between February 29, 2024 and April 1, 2024, inclusive, and would like to discuss your legal rights and/or options, please click “Join Class Action” above.

About The Lawsuit:

The lawsuit alleges that defendants repurchased millions of dollars’ worth of ChampionX shares without disclosing material nonpublic information about Schlumberger Limited’s offers to purchase ChampionX at a premium to then-current prices, which, if disclosed as required, would have indicated to investors that ChampionX’s stock was worth significantly more.

About Bernstein Liebhard:

Since 1993, Bernstein Liebhard LLP has recovered over $3.5 billion for its clients. In addition to representing individual investors, the Firm has been retained by some of the largest public and private pension funds in the country to monitor their assets and pursue litigation on their behalf. As a result of its success litigating hundreds of class actions, the Firm has been named to The National Law Journal’s “Plaintiffs’ Hot List” thirteen times and listed in The Legal 500 for sixteen consecutive years.

ATTORNEY ADVERTISING. © 2026 Bernstein Liebhard LLP. The law firm responsible for this advertisement is Bernstein Liebhard LLP, 10 East 40th Street, New York, New York 10016, (212) 779-1414. Prior results do not guarantee or predict a similar outcome with respect to any future matter.

Contact Information:

Peter Allocco
Investor Relations Manager
Bernstein Liebhard LLP
https://www.bernlieb.com
(212) 951-2030
pallocco@bernlieb.com