Mary Blenn is EVP, Chief Operating Officer of Avantor, Inc.. Currently has a direct ownership of 17,391 shares of AVTR, which is worth approximately $197,909. The most recent transaction as insider was on Nov 10, 2025, when has been sold 17,391 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 17.4K
n/a 3M change
n/a 12M change
Total Value Held $197,909

Mary Blenn Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 10 2025
BUY
Grant, award, or other acquisition
-
17,391 Added 50.0%
17,391 Common Stock
MB

Mary Blenn

EVP, Chief Operating Officer
Radnor, PA

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