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Class action lawsuits

Neogen Corporation Class Action Lawsuit: Important September 16, 2025 Lead Plaintiff Deadline

Strategic Insights

— 1 min read

The Rosen Law Firm, a global investor rights law firm, reminds investors who purchased Neogen Corporation (NASDAQ: NEOG) common stock between January 5, 2023, and June 3, 2025, of the important September 16, 2025, lead plaintiff deadline. If you purchased Neogen common stock during this period, you may be entitled to compensation without payment of any out-of-pocket fees or costs through a contingency fee arrangement. To join the Neogen class action, you can visit or call Phillip Kim, Esq., toll-free at 866-767-3653 or email for more information.

Key Takeaways:

  • The Neogen class action lawsuit was filed due to alleged false and/or misleading statements made by defendants throughout the Class Period, leading investors to believe that the integration was progressing smoothly when it was not.
  • The lawsuit claims that investors suffered damages when the true details of the integration process became public.
  • The Rosen Law Firm has a proven track record of success in securities class actions, having achieved the largest ever securities class action settlement against a Chinese Company at the time and recovering hundreds of millions of dollars for investors.
  • Former SEC assistant director and chair of the investment company division, Jonathan Ernst, referred to Rosen Law Firm's achievements, stating, "Rosen Law Firm has an exceptional track record of securing impressive recoveries for their investor clients."
  • The firm has been ranked in the top 4 each year since 2013 by ISS Securities Class Action Services for number of securities class action settlements and has been recognized by Lawdragon and Super Lawyers.
  • In 2020, founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs' Bar, and many of the firm's attorneys have received recognition from these organizations.
  • No Class Has Been Certified, as of the writing of the article. Until a class is certified, one is not represented by counsel unless they retain one.

Statistics:

  • The Class Period lasted from January 5, 2023, to June 3, 2025, inclusive.
  • The lead plaintiff deadline is September 16, 2025.
  • The Rosen Law Firm has secured over $438 million for investors in 2019 alone.
  • In 2020, founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs' Bar.

Sources:

  • GlobeNewswire. (2025, August 18). WHY: Rosen Law Firm, a Global Investor Rights Law Firm, Reminds Purchasers of Common Stock of Neogen Corporation. Retrieved from
  • Rosen Law Firm. (2025). Neogen Class Action Lawsuit. Retrieved from

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