ROSEN, A GLOBAL AND LEADING LAW FIRM, Encourages Avantor, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - AVTR

          ROSEN, A GLOBAL AND LEADING LAW FIRM, Encourages Avantor, Inc. Investors to Secure Counsel Before Important Deadline in Securities Class Action - AVTRNovember 06, 2025 6:55 PM EST | Source: The Rosen Law Firm PANew York, New York--(Newsfile Corp. - November 6, 2025) - WHY: Rosen Law Firm, a global investor rights law firm, announces the filing of a class action lawsuit on behalf of purchasers of common stock of Avantor, Inc. (NYSE: AVTR) between March 5, 2024 and October 28, 2025, both dates i ...