Gregory T. Lucier - Oct 3, 2025 Form 3 Insider Report for Avantor, Inc. (AVTR)

Role
Director
Signature
/s/ Scott Baker, as Attorney-in-Fact
Stock symbol
AVTR
Transactions as of
Oct 3, 2025
Transactions value $
$0
Form type
3
Date filed
10/7/2025, 05:02 PM
Previous filing
Aug 12, 2025
Next filing
Oct 15, 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
LUCIER GREGORY T Director RADNOR CORPORATE CENTER, BUILDING ONE,, SUITE 200, 100 MATSONFORD ROAD,, RADNOR /s/ Scott Baker, as Attorney-in-Fact 2025-10-07 0001251299

No securities are beneficially owned.

Remarks:

Exhibit 24 - Power of Attorney