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Filing
SCHEDULE 13G/A
SCHEDULE 13G/A0001897612-25-000544·Avantor, Inc.
Schedule 13G ownership disclosure
Avantor Inc
COMMON STOCK · CUSIP: 05352A100
Event date: 2025-09-30
- Filing-level shares
- 32,928,415
- Percent of class
- 4.8%
- T. Rowe Price Investment Management, Inc.
Shares: 32,928,415 · Class: 4.8%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001897612-25-000544
- Form type
- SCHEDULE 13G/A
- Filer
- Avantor, Inc.
- CIK
- CIK 1722482
- Filed
- Nov 14, 2025
- Reporting period
- Sep 30, 2025
- Description
- Schedule 13G beneficial ownership