Avantor, Inc. Common Stock (AVTR)

NEW YORK, Dec. 03, 2025 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP, a nationally acclaimed investor rights law firm, reminds Avantor, Inc. (“Avantor” or the “Company”) (NYSE: AVTR) investors of an upcoming deadline involving a securities fraud class action lawsuit commenced against the Company.

The law firm of Kirby McInerney LLP announces that a class action lawsuit has been filed on behalf of investors who acquired Avantor, Inc. (“Avantor” or the “Company”) (NYSE:AVTR) securities during the period of March 5, 2024 through October 28, 2025, inclusive (“the Class Period”).

NEW YORK, Dec. 02, 2025 (GLOBE NEWSWIRE) -- Bragar Eagel & Squire, P.C., a nationally recognized shareholder rights law firm, reminds investors that class actions have been commenced on behalf of stockholders of Sprouts Farmers Market, Inc. (NASDAQ: SFM) and Avantor, Inc. (NYSE:AVTR). Stockholders have until the deadlines below to petition the court to serve as lead plaintiff. Additional information about each case can be found at the link provided.

NEW YORK, Dec. 01, 2025 (GLOBE NEWSWIRE) --

LOS ANGELES, Dec. 01, 2025 (GLOBE NEWSWIRE) -- 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 §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.

NEW YORK, Dec. 01, 2025 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP, announces that a shareholder has filed a securities class action lawsuit on behalf of investors (the “Class”) who purchased or acquired the common stock of Avantor, Inc. (“Avantor” or the “Company”) (NYSE: AVTR) between March 5, 2024 and October 28, 2025, inclusive.

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered In Avantor To Contact Him Directly To Discuss Their Options

NEW YORK, Nov. 28, 2025 (GLOBE NEWSWIRE) --

LOS ANGELES, Nov. 27, 2025 (GLOBE NEWSWIRE) -- 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 §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.

NEW YORK, Nov. 25, 2025 (GLOBE NEWSWIRE) --

Labaton Keller Sucharow LLP (“Labaton”) has filed a securities class action lawsuit (the “Action”) on behalf of its client the City of Pontiac Reestablished General Employees Retirement System (“Pontiac RGERS”) against Avantor, Inc. (“Avantor” or the “Company”) (NYSE: AVTR) and certain of its executives (collectively, “Defendants”). The Action, which is captioned City of Pontiac Reestablished General Employees Retirement System v. Avantor, Inc., No. 25-cv-06686 (E.D. Pa.), asserts claims under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934 and U.S. Securities and Exchange Commission Rule 10b-5 promulgated thereunder on behalf of all persons and entities that purchased or otherwise acquired Avantor common stock between March 5, 2024 and October 28, 2025, inclusive (the “Class Period”).

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NEW YORK - November 25, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in Avantor, Inc. (NYSE: AVTR) of a class action securities lawsuit.

LOS ANGELES, Nov. 24, 2025 (GLOBE NEWSWIRE) -- 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 §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.

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NEW YORK - November 24, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in Avantor, Inc. (NYSE: AVTR) of a class action securities lawsuit.

NEW YORK, Nov. 24, 2025 (GLOBE NEWSWIRE) -- Bernstein Liebhard LLP, announces that a shareholder has filed a securities class action lawsuit on behalf of investors (the “Class”) who purchased or acquired the common stock of Avantor, Inc. (“Avantor” or the “Company”) (NYSE: AVTR) between March 5, 2024 and October 28, 2025, inclusive.

NEW YORK, Nov. 22, 2025 (GLOBE NEWSWIRE) --

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NEW YORK - November 21, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in Avantor, Inc. (NYSE: AVTR) of a class action securities lawsuit.

LOS ANGELES, Nov. 21, 2025 (GLOBE NEWSWIRE) -- 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 §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission.

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered In Avantor To Contact Him Directly To Discuss Their Options

PHILADELPHIA, Nov. 20, 2025 (GLOBE NEWSWIRE) --

Search for the latest press releases from publicly traded companies, private corporations, non-profits and other public sector organizations.

NEW YORK - November 20, 2025 ( NEWMEDIAWIRE ) - Levi & Korsinsky, LLP notifies investors in Avantor, Inc. (NYSE: AVTR) of a class action securities lawsuit.