Snapshot from Jun 25, 2026 at 22:38 UTC. For live data and tracking: View Live
Events / Business / ChampionX Class Action Lawsuit Deadline
Business class action lawsuit

ChampionX Class Action Lawsuit Deadline

Analysis based on 76 articles · First reported May 18, 2026 · Last updated Jun 10, 2026

Sentiment
-50
Attention
4
Articles
76
Market Impact
Direct
Live prominence charts, article sentiment distribution, and event development timeline available on the NewsDesk Dashboard
Market Impact

The class action lawsuit against ChampionX could lead to significant financial penalties for the company, impacting its stock price and investor confidence. For SLB, the event has no direct market impact as the merger has already closed. The legal sector, particularly Rosen Law Firm, benefits from the increased business and potential for large settlements.

legal services oil and gas
Event Summary

Rosen Law Firm has announced a class action lawsuit against ChampionX Corporation on behalf of investors who sold common stock between February 29, 2024, and April 1, 2024. The lawsuit alleges that ChampionX failed to disclose an unsolicited acquisition offer from SLB while repurchasing its own stock at artificially deflated prices. SLB initially offered $36.70 per share on February 29, 2024, and later increased it to $37.80 per share on March 7, 2024. ChampionX's average stock price during this period was $33.32 per share. The merger with SLB was eventually disclosed on April 2, 2024, and closed on July 16, 2025, with SLB acquiring ChampionX for $40.58 per share. Investors are encouraged to secure counsel before the lead plaintiff deadline of July 14, 2026. Phillip Kim and Lawrence Rosen of Rosen Law Firm are key contacts for this litigation.

Key Actions
100 Rosen Law Firm announced class action lawsuit ChampionX
100 Bronstein, Gewirtz & Grossman, LLC filed class action lawsuit ChampionX
100 Bernstein Liebhard LLP commenced lawsuit ChampionX
100 Bragar Eagel & Squire filed class action lawsuit ChampionX
100 Berger Montague announced class action ChampionX
90 Pomerantz LLP filed class action lawsuit ChampionX
89 ChampionX repurchased common stock
77 SLB made unsolicited offer ChampionX
76 Rosen Law Firm reminds purchasers
67 ChampionX disclosed merger SLB
Entities Involved
stock
ChampionX
ChampionX is the target of a class action lawsuit for allegedly repurchasing its common stock at artificially deflated prices while aware of an undisclosed acquisition offer from SLB, leading to potential financial liabilities and reputational damage.
Importance 100 Sentiment -70
priv
Rosen Law Firm
Rosen Law Firm initiated and is leading the class action lawsuit against ChampionX, seeking compensation for investors who sold ChampionX common stock during the Class Period.
Importance 90 Sentiment 70
priv
Bronstein, Gewirtz & Grossman, LLC
Bronstein, Gewirtz & Grossman, LLC is the law firm that filed the class action lawsuit against ChampionX, seeking to recover damages for investors. This event enhances the firm's visibility and potential for financial recovery.
Importance 80 Sentiment 50
priv
Bernstein Liebhard LLP
Bernstein Liebhard LLP is the law firm that commenced the securities fraud class action lawsuit against ChampionX Corporation, representing investors who allegedly lost money.
Importance 80 Sentiment 20
priv
Pomerantz LLP
Pomerantz LLP is the law firm that filed the class action lawsuit against ChampionX Corporation, representing investors who allegedly suffered losses due to undisclosed information.
Importance 80 Sentiment 50
priv
Bragar Eagel & Squire
Bragar Eagel & Squire is a law firm that filed a class action lawsuit against ChampionX>>> on behalf of investors who sold its common stock during a specific period.
Importance 80 Sentiment 20
priv
Berger Montague
Berger Montague is the national plaintiffs' law firm that announced and is leading the class action lawsuit against ChampionX, seeking to represent investors who sold shares during the Class Period.
Importance 80 Sentiment 50
stock
SLB
SLB made an unsolicited offer to acquire ChampionX, which was allegedly not disclosed to the public while ChampionX was repurchasing its own stock, forming the basis of the class action lawsuit.
Importance 60 Sentiment 0
per
Philip Kim
Philip Kim is an attorney at Rosen Law Firm and is listed as a contact for investors interested in joining the ChampionX class action lawsuit.
Importance 50 Sentiment 60
per
Lawrence Rosen
Lawrence Rosen is a founding partner of Rosen Law Firm, which is leading the class action lawsuit against ChampionX.
Importance 40 Sentiment 60
per
Brandon Walker
Brandon Walker>>> is a litigation partner at Bragar Eagel & Squire>>> who is encouraging investors to contact him regarding the class action lawsuit against ChampionX>>>.
Importance 40 Sentiment 10
per
Melissa Fortunato
Melissa Fortunato>>> is a partner at Bragar Eagel & Squire>>> who is encouraging investors to contact her regarding the class action lawsuit against ChampionX>>>.
Importance 40 Sentiment 10
per
Andrew Abramowitz
Andrew Abramowitz is a contact person at Berger Montague for investors interested in the class action lawsuit against ChampionX.
Importance 40 Sentiment 30
per
Caitlin Adorni
Caitlin Adorni is a contact person at Berger Montague for investors interested in the class action lawsuit against ChampionX.
Importance 40 Sentiment 30
per
Peretz Bronstein
Peretz Bronstein is a founding partner of Bronstein, Gewirtz & Grossman, LLC, the law firm initiating the class action lawsuit. He is involved in the legal proceedings.
Importance 30 Sentiment 40
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