By SquaredTown on December 11, 2025
LOS ANGELES, Dec. 11, 2025 /PRNewswire/ -- The Schall Law Firm, a national shareholder rights litigation firm, reminds investors of a class action lawsuit against Avantor, Inc. ("Avantor" or "the Company") (NYSE: AVTR) for violations of ยงยง10(b) and 20(a) of the Securities Exchange Act of...