Thermo Fisher Scientific (TMO) insider trading

By person

22 insiders · 144 transactions

54.9×

Marc N. Casper holds 54.9 times base salary in stock. $98.17M of shares against $1.79M in salary for 2025.

Salary from the company's own proxy. The shares are what Marc N. Casper last reported holding, valued at $706.45, the price Common Stock was last bought or sold at on the open market here, on 28 Oct 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Michel Lagarde

Executive Vice President

—

$51.31M (5) scheduled

−$51.31M

85,151

0.0230%

$60.16M

+420.8%

Marc N Casper

Chairman & CEO

—

$39.98M (118) scheduled

−$39.98M

138,969

0.0376%

$98.17M

−22.6%

Michael D Shafer

Executive Vice President

—

$22.54M (5) scheduled

−$22.54M

20,204

0.0055%

$14.27M

+28.1%

Lisa P. Britt

Sr. VP and Chief HR Officer

—

$18.87M (6) scheduled

−$18.87M

11,560

0.0031%

$8.17M

−12.0%

Frederick M. Lowery

Executive Vice President

—

$8.15M (2) scheduled

−$8.15M

15,044

0.0041%

$10.63M

+53.7%

Gianluca Pettiti

President & COO

—

$4.89M (7) scheduled

−$4.89M

23,216

0.0063%

$16.40M

+43.5%

Joseph R. Holmes

VP & Chief Accounting Officer

—

$245.62K (1) scheduled

−$245.62K

2,916

0.0008%

$2.06M

+60.5%

Scott M Sperling

Director

—

65,989

0.0178%

$46.62M

−9.4%

Stephen Williamson

Retiring Sr. VP and CFO

—

32,499

0.0088%

$22.96M

+21.4%

Nelson Chai

Director

—

15,316

0.0041%

$10.82M

+7.5%

Michael A Boxer

SVP and General Counsel

—

10,816

0.0029%

$7.64M

−13.8%

C Martin Harris

Director

—

9,532

0.0026%

$6.73M

+12.6%

Tyler Jacks

Director

—

9,462

0.0026%

$6.68M

+12.7%

Thomas B Shropshire Jr.

SVP and General Counsel

—

6,009

0.0016%

$4.24M

—

James Meyer

Sr. Vice President & CFO

—

5,618

0.0015%

$3.97M

−5.1%

Dion J Weisler

Director

—

5,446

0.0015%

$3.85M

+20.6%

Ruby R Chandy

Director

—

3,463

0.0009%

$2.45M

+44.4%

James C Mullen

Director

—

3,393

0.0009%

$2.40M

+20.0%

Debora L Spar

Director

—

2,610

0.0007%

$1.84M

+68.8%

R. Alexandra Keith

Director

—

2,602

0.0007%

$1.84M

+69.2%

Jennifer M Johnson

Director

—

1,403

0.0004%

$991.15K

+313.9%

Karen S Lynch

Director

—

1,159

0.0003%

$818.78K

—

Thermo Fisher Scientific

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