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Avantor Inc.

Avantor Class Action Lawsuit: Securities Fraud Allegations Unfold

Strategic Insights

— 2 min read

The law firm of Robbins Geller Rudman & Dowd LLP has announced a class action lawsuit on behalf of investors who purchased Avantor, Inc. (NYSE: AVTR) common stock during the class period. The lawsuit alleges that Avantor and certain of its top current and former executives violated the Securities Exchange Act of 1934 by failing to disclose material information about the company's competitive positioning and experiencing negative effects from increased competition.

The Avantor class action lawsuit contends that the defendants failed to disclose that Avantor's competitive positioning was weaker than defendants had publicly represented and that the company was experiencing negative effects from increased competition. The lawsuit further alleges that Avantor's CFO, R. Brent Jones, admitted that the company had felt the impact of increased competitive intensity, resulting in reduced volumes at a handful of customers.

Key Takeaways:

  • The Avantor class action lawsuit seeks to represent purchasers or acquirers of Avantor, Inc. (NYSE: AVTR) common stock during the class period.
  • The lawsuit alleges that Avantor and certain of its top current and former executives violated the Securities Exchange Act of 1934.
  • Avantor's CFO, R. Brent Jones, admitted that the company had felt the impact of increased competitive intensity, resulting in reduced volumes at a handful of customers.
  • The lawsuit alleges that Avantor's financial results for the second and third quarters of 2025 were weaker than expected, leading to a decline in the company's stock price.
  • The lead plaintiff process will determine which investor will serve as the lead plaintiff in the Avantor class action lawsuit.
  • Robbins Geller Rudman & Dowd LLP is one of the world's leading law firms representing investors in securities fraud and shareholder litigation.

Statistics:

  • The price of Avantor shares fell by more than 16% on April 25, 2024, after the company announced its first quarter 2025 financial results and reduced its guidance for 2025.
  • The price of Avantor shares fell by more than 15% on August 1, 2024, after the company reported disappointing second quarter 2025 financial results and reduced its full-year guidance, including its guidance for growth in Laboratory Solutions.
  • The price of Avantor shares fell by more than 23% on October 29, 2024, after the company reported weak financial results for the third quarter of 2025 and revealed that defendants' recent assurances of careful third quarter projections of -4% to -2% growth were false.

Sources:

  • Robbins Geller Rudman & Dowd LLP, "Avantor Class Action Lawsuit," (press release)
  • GlobeNewswire, "Robbins Geller Rudman & Dowd LLP Announces Investigation into Avantor, Inc. (NYSE: AVTR) on Behalf of Shareholders," (press release)
  • Private Securities Litigation Reform Act of 1995, 15 U.S.C. § 78u-4

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