Stocks · Technology · Laboratory Analytical Instruments

Avantor, Inc.

AVTR Clue Score37

United States Fiscal year ends December CIK 0001722482 Results filed 28 Oct 2026

Add to watchlist

What the insiders did Net buying

By person

25 insiders · 7 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Sanjeev K Mehra

Director

$4.88M (2)

—

+$4.88M

508,376

0.0752%

$4.23M

—

Emmanuel Ligner

President and CEO

$993.13K (1)

—

+$993.13K

737,334

0.1090%

$6.13M

—

Gregory L Summe

Director

$940.00K (1)

—

+$940.00K

483,381

0.0715%

$4.02M

+1,079%

Gregory T Lucier

Director

$541.20K (2)

—

+$541.20K

94,006

0.0139%

$782.13K

—

Simon Dingemans

Director

$203.50K (1)

—

+$203.50K

56,495

0.0084%

$470.04K

—

Michael Stubblefield

President & CEO

—

—

—

1,764,513

0.2609%

$14.68M

+8.0%

R. Brent Jones

EVP, Chief Financial Officer

—

—

—

419,782

0.0621%

$3.49M

+1,402%

Corey Walker

President, VWR Dist. & Servs.

—

—

—

384,535

0.0569%

$3.20M

+440.6%

Benoit Gourdier

EVP, Bioscience & Medtech

—

—

—

362,859

0.0536%

$3.02M

+780.9%

Claudius Sokenu

EVP, Chief Legal & Compliance

—

—

—

313,533

0.0464%

$2.61M

+704.8%

Brittany Hankamer

EVP, Chief HR Officer

—

—

—

295,592

0.0437%

$2.46M

+749.7%

Mary Blenn

EVP, Chief Operating Officer

—

—

—

253,384

0.0375%

$2.11M

—

Jonathan M Peacock

Director

—

—

—

219,815

0.0325%

$1.83M

+12.9%

Christophe Couturier

EVP, Amea

—

—

—

211,271

0.0312%

$1.76M

+179.8%

Ludovic Brellier

EVP, Bioscience & Medtech

—

—

—

146,566

0.0217%

$1.22M

—

Steven W Eck

SVP & Chief Accounting Officer

—

—

—

129,593

0.0192%

$1.08M

+338.6%

James Bramwell

EVP Sales, Customer Excellence

—

—

—

86,605

0.0128%

$720.55K

−11.0%

Michael Severino

Director

—

—

—

85,821

0.0127%

$714.03K

+97.5%

Joseph R Massaro

Director

—

—

—

77,408

0.0114%

$644.03K

+187.4%

Mala Murthy

Director

—

—

—

69,479

0.0103%

$578.07K

+156.3%

Juan Andres

Director

—

—

—

65,480

0.0097%

$544.79K

+35.3%

Lan Kang

Director

—

—

—

52,315

0.0077%

$435.26K

+73.1%

Todd W Garner

EVP and CFO

—

—

—

49,688

0.0073%

$413.40K

—

Louise Makin

Director

—

—

—

47,140

0.0070%

$392.20K

+888.3%

John Carethers

Director

—

—

—

45,858

0.0068%

$381.54K

+59.5%