ROSEN, A LEADING LAW FIRM, Encourages ChampionX Corporation Investors to Secure Counsel Before Important Deadline in Securities Class Action - CHX

New York, New York--(Newsfile Corp. - June 2, 2026) - WHY: Rosen Law Firm, a global investor rights law firm, reminds sellers of common stock of ChampionX Corporation (NASDAQ: CHX) between February 29, 2024 and April 1, 2024, inclusive (the "Class Period"), of the important July 14, 2026 lead plaintiff deadline. SO WHAT: If you sold ChampionX common stock during the Class Period you may be entitled to compensation without payment of any out of pocket fees or costs through a contingency fee arrangement.