Thermo Fisher Scientific Insider Trades

TMO

Track insider trading activity from Thermo Fisher Scientific, a global leader in scientific instruments, reagents, software, services, and laboratory equipment, serving the biotechnology, pharmaceutical, healthcare, and academic sectors across more than 50 countries. Key executives and directors, including CEO and Chairman Marc Casper, Senior VP & CFO Stephen Williamson, and Executive VP & COO Michel Lagarde, hold an insider ownership of approximately 0.48%. While recent short-term trends regarding insider buying versus selling activity are not definitively clear, monitoring their transactions provides insight into the company's internal perspectives.

Trades Last 12 Months

TMO Price

All Insider Trades for Thermo Fisher Scientific

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Holding Value $899k 1,377 shares
Last Trade
Sep 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$31.1k 46 shares
$675.00
$652.51
Weisler Dion J Director
Holding Value $1.86M 2,846 shares
Last Trade
Sep 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$37.1k 55 shares
$675.00
$652.51
Holding Value $501k 768 shares
Last Trade
Sep 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$31.1k 46 shares
$675.00
$652.51
Sperling Scott M Director
Holding Value $11.6M 17,737 shares
Last Trade
Sep 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$41.9k 62 shares
$675.00
$652.51
Lynch Karen S Director
Holding Value $260k 398 shares
Last Trade
Sep 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$31.1k 46 shares
$675.00
$652.51
Pettiti Gianluca President & COO
Holding Value $15.1M 23,216 shares
Last Trade
Aug 31, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.29M 3,733 shares
$614.38
$652.51
Britt Lisa P. Sr. VP And Chief HR Officer
Holding Value $9.59M 14,697 shares
Last Trade
Aug 28, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$245k 393 shares
$622.18
$652.51
Casper Marc N Chairman & CEO
Holding Value $80.4M 123,200 shares
Last Trade
Aug 28, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$781k 1,256 shares
$622.18
$652.51
Holmes Joseph R. VP & Chief Accounting Officer
Holding Value $1.93M 2,955 shares
Last Trade
Aug 28, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$30.5k 49 shares
$622.18
$652.51
Shropshire Thomas B Jr. SVP And General Counsel
Holding Value $3.92M 6,008 shares
Last Trade
Aug 28, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$30.5k 49 shares
$622.18
$652.51
Shafer Michael D Executive Vice President
Holding Value $13.6M 20,831 shares
Last Trade
Aug 28, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$492k 790 shares
$622.18
$652.51
Meyer James Sr. Vice President & CFO
Holding Value $3.78M 5,792 shares
Last Trade
Aug 28, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$168k 270 shares
$622.18
$652.51
Spar Debora L Director
Holding Value $1.7M 2,610 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Chai Nelson Director
Holding Value $9.99M 15,316 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Harris C Martin Director
Holding Value $6.22M 9,532 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Sperling Scott M Director
Holding Value $45.3M 69,479 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Holding Value $915k 1,403 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Chandy Ruby R Director
Holding Value $2.26M 3,463 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Jacks Tyler Director
Holding Value $6.17M 9,462 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51
Weisler Dion J Director
Holding Value $3.55M 5,446 shares
Last Trade
May 20, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$225k 499 shares
$451.79
$652.51

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