Class Action Reminder for ChampionX Corporation Investors
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 1 hour ago
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Source: PRnewswire
- Class Action Notice: Robbins LLP reminds investors that a class action has been filed on behalf of all sellers of ChampionX Corporation (NASDAQ:CHX) common stock between February 29, 2024, and April 1, 2024, involving all investors who sold shares during this period.
- Stock Buyback Allegations: The complaint alleges that ChampionX repurchased 216,000 shares worth millions of dollars without disclosing SLB's premium acquisition offer, which is claimed to violate securities laws and may have led to investor losses.
- Price Impact: When investors learned that SLB was willing to buy all outstanding shares of ChampionX at a significant premium, the stock price surged, harming those who sold during the class action period.
- Investor Action Steps: Affected shareholders may submit their papers by July 14, 2026, to serve as lead plaintiffs in the class action, representing other shareholders, while those who choose not to participate can still remain eligible for recovery.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.





