ChampionX Corporation Class Action Notice for Investors
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 5 days ago
0mins
Source: Globenewswire
- Class Action Initiated: The Portnoy Law Firm has launched a class action on behalf of investors who purchased ChampionX securities between February 29 and April 1, 2024, with a deadline of July 14, 2026, for filing lead plaintiff motions.
- Acquisition Offer Details: On February 29, 2024, Schlumberger made a non-public offer to acquire ChampionX at $36.70 per share, later increasing the offer to $37.80 on March 7, indicating strong interest from the acquirer.
- Stock Buyback Controversy: While the acquisition offers were undisclosed, ChampionX repurchased its common stock at market prices significantly below Schlumberger's offers, raising allegations of failing to disclose critical information, potentially leading to investor losses.
- Acquisition Completion Status: ChampionX disclosed the merger with Schlumberger on April 2, 2024, and the acquisition was completed on July 16, 2025, at a price of $40.58 per share, highlighting the disparity between the acquisition price and market reactions.
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.





