Christophe Couturier - May 20, 2021 Form 4 Insider Report for Avantor, Inc. (AVTR)

Role: EVP, AMEA
Signature: /s/ Scott Baker, as Attorney-in-Fact
Stock symbol: AVTR
Transactions as of: May 20, 2021
Transactions value $: -$778,561
Form type: 4
Date filed: 5/21/2021, 04:55 PM
Previous filing: May 19, 2021
Next filing: Jun 29, 2021

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AVTR	Common Stock	Sale	-$779K	-25K	-15.33%	$31.13	138K	May 20, 2021	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person herein.
F2	The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.945 to $31.33, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth above.

Content

The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person herein.

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions ranging from $30.945 to $31.33, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the range set forth above.