Insider Transactions last 24 months for Avantor, Inc.  -  NYSE: AVTR

 
Transactions
All Buy Sell Option Exercise
Filer's Name
Relationship/
Title
Trans.
Date
Trans. Type
Ownership Type
Security Type
Shares
Price
Trans.
Value
Total Shares Owned
Summe Gregory LDirector08/21/2025APIndirectCOM100,000$12.56$1,256,000.00200,000
Ligner EmmanuelPresident and CEO08/18/2025AADirectCOM195,924$0.00$0.00195,924
Hankamer BrittanyEVP, Chief HR Officer08/14/2025DFDirectCOM181$12.98$2,349.38171,563
Couturier ChristopheEVP, AMEA08/08/2025AADirectCOM65,217$0.00$0.00211,271
Eck Steven WSVP & Chief Accounting Officer08/05/2025DSDirectCOM3,476$11.39$39,591.6455,068
Eck Steven WSVP & Chief Accounting Officer07/31/2025DFDirectCOM1,385$13.44$18,614.4058,544
Sokenu ClaudiusEVP, Chief Legal & Compliance07/24/2025DFDirectCOM3,123$14.01$43,753.23177,106
Walker CoreyPresident Laboratory Solutions06/21/2025DFDirectCOM2,730$13.57$37,046.10231,271
Summe Gregory LDirector05/23/2025APIndirectCOM30,000$12.50$375,000.00100,000
Summe Gregory LDirector05/22/2025APIndirectCOM20,000$12.65$253,000.0070,000
Stubblefield MichaelPresident & CEO05/21/2025AGIndirectCOM76,000$0.00$0.00545,500
Stubblefield MichaelPresident & CEO05/21/2025DGDirectCOM76,000$0.00$0.001,219,013
Gourdier BenoitEVP, Bioscience Production05/09/2025AADirectCOM162,866$0.00$0.00236,948
Jones R. BrentEVP, Chief Financial Officer05/09/2025AADirectCOM162,866$0.00$0.00269,676
Couturier ChristopheEVP, AMEA05/09/2025AADirectCOM61,074$0.00$0.00144,914
Hankamer BrittanyEVP, Chief HR Officer05/09/2025AADirectCOM122,149$0.00$0.00171,744
Sokenu ClaudiusEVP, Chief Legal & Compliance05/09/2025AADirectCOM122,149$0.00$0.00180,229
Eck Steven WSVP & Chief Accounting Officer05/09/2025AADirectCOM20,358$0.00$0.0059,929
Walker CoreyPresident Laboratory Solutions05/09/2025AADirectCOM162,866$0.00$0.00234,001
Severino MichaelDirector05/08/2025AADirectCOM17,100$0.00$0.0060,551
Makin LouiseDirector05/08/2025AADirectCOM17,100$0.00$0.0021,870
Andres JuanDirector05/08/2025AADirectCOM17,100$0.00$0.0065,480
Murthy MalaDirector05/08/2025AADirectCOM17,100$0.00$0.0044,209
Kang LanDirector05/08/2025AADirectCOM17,100$0.00$0.0052,315
Peacock Jonathan MDirector05/08/2025AADirectCOM17,100$0.00$0.00219,815
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Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust 		Export Table Data to Excel Send to Excel