 RADNOR, Pa., Sept. 13, 2021 PRNewswire -- Avantor, Inc. NYSE: AVTR Avantor, we or the Company, a leading global provider of mission critical products and services to customers in the life sciences and advanced technologies applied materials industries, today announced the pricing of the previously announced underwritten offering by the Company of 20,833,334 shares of its common stock pursuant to a registration statement filed by the Company with the U.S. Securities and Exchange Commission the SEC, at the public offering price of 42.00 per share. 