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Avantor, Inc. — ARS Filings

4 ARS filings on record

This page lists all ARS filings submitted to the SEC by Avantor, Inc. (AVTR), sorted by most recent first. Each row links to the full filing on EdgarLookup. Avantor, Inc. has filed 4 ARS documents with the SEC since 2017. To view all SEC filings by Avantor, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-Q 144 15-12B 25-NSE 3 3/A 4 4/A 424B4 424B5 424B7 5 8-A12B 8-K 8-K/A ARS CERT CORRESP D DEF 14A DEFA14A DRS EFFECT FWP POSASR PRE 14A S-1 S-1/A S-1MEF S-3ASR S-8 SC 13G SC 13G/A SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
ARS ANNUAL REPORT TO SECURITY HOLDERS 0001308179-26-000162 Mar 27, 2026 Dec 31, 2025
ARS ARS 0000950170-25-046833 Mar 28, 2025 Dec 31, 2024
ARS ARS 0001193125-24-082100 Mar 29, 2024 Dec 31, 2023
ARS ARS 0001193125-23-088131 Mar 31, 2023 Dec 31, 2022