8-K filing — Avantor, Inc. (AVTR)
Filed: 2026-09-21 AccNo: 0000947871-26-000877 Size: 446 KB Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers Item 7.01: Regulation FD Disclosure Item 9.01: Financial Statements and Exhibits