Research Open Terminal →
TMO

Thermo Fisher Scientific, Inc.

XNYS · MEASURING & CONTROLLING DEVICES, NEC · MEASURING & CONTROLLING DEVICES, NEC

5 articles20 insider tx20 holders0 supply chain10 selling intent filings0 new insiders

Research articles

Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.

View all articles →

Recent insider activity

Date Insider Title Type Shares Price Value
8/11/2026 Shafer Michael D Executive Vice President OPTION_EXERCISE -14,300
8/11/2026 Shafer Michael D Executive Vice President OPTION_EXERCISE -11,200
8/11/2026 Shafer Michael D Executive Vice President SELL -14,300 $600 $8,580,000
8/11/2026 Shafer Michael D Executive Vice President OPTION_EXERCISE 14,300 $418 $5,981,976
8/11/2026 Shafer Michael D Executive Vice President SELL -11,200 $600 $6,720,000
8/11/2026 Shafer Michael D Executive Vice President OPTION_EXERCISE 11,200 $310 $3,467,856
8/7/2026 Holmes Joseph R. VP & Chief Accounting Officer OPTION_EXERCISE 420 $310 $130,045
8/7/2026 Holmes Joseph R. VP & Chief Accounting Officer SELL -420 $585 $245,620
8/7/2026 Holmes Joseph R. VP & Chief Accounting Officer OPTION_EXERCISE -420
8/7/2026 CASPER MARC N Chairman & CEO OPTION_EXERCISE 275 $310 $85,148
8/7/2026 CASPER MARC N Chairman & CEO SELL -6 $577 $3,464
8/7/2026 CASPER MARC N Chairman & CEO SELL -4 $579 $2,317
8/7/2026 CASPER MARC N Chairman & CEO SELL -2 $579 $1,159
8/7/2026 CASPER MARC N Chairman & CEO SELL -3 $581 $1,742
8/7/2026 CASPER MARC N Chairman & CEO SELL -5 $582 $2,909
8/7/2026 CASPER MARC N Chairman & CEO SELL -18 $583 $10,501
8/7/2026 CASPER MARC N Chairman & CEO SELL -63 $584 $36,817
8/7/2026 CASPER MARC N Chairman & CEO SELL -30 $585 $17,563
8/7/2026 CASPER MARC N Chairman & CEO SELL -58 $587 $34,019
8/7/2026 CASPER MARC N Chairman & CEO SELL -12 $588 $7,052

Insider Selling Intent (Form 144)

Date Filer Relationship Est. shares Filing
8/11/2026 Shafer Michael D 25,500 SEC
8/7/2026 Holmes Joseph R. 420 SEC
8/7/2026 CASPER MARC N 4,883 SEC
8/6/2026 CASPER MARC N 15,000 SEC
8/6/2026 Britt Lisa P. 5,850 SEC
8/5/2026 CASPER MARC N 15,000 SEC
7/27/2026 Pettiti Gianluca 400 SEC
5/29/2026 Lagarde Michel 45,940 SEC
5/27/2026 Lowery Frederick M. 14,300 SEC
4/27/2026 Pettiti Gianluca SEC

Institutional holdings

Institution Shares Value ($) Change % Filing date
Vanguard Group 34,133,702 $19,778,773,624 1/29/2026
BlackRock 30,677,885 $17,776,300,029 2/12/2026
BlackRock 29,529,326 $16,329,717,578 8/13/2024
BlackRock 30,919,632 $15,501,866,869 1.5% 8/7/2026
BlackRock 30,450,692 $14,967,428,541 -0.7% 5/13/2026
State Street 16,613,761 $9,633,990,730 2/13/2026
State Street 16,825,879 $8,443,627,719 0.6% 8/7/2026
State Street 16,731,668 $8,231,823,950 0.7% 5/15/2026
Fidelity (FMR) 14,084,488 $7,061,398,716 30.7% 8/13/2026
Morgan Stanley 11,894,277 $6,892,141,169 5/27/2026
Fidelity (FMR) 9,793,347 $5,674,755,596 2/17/2026
Morgan Stanley 10,763,066 $5,396,172,492 -0.9% 8/13/2026
Morgan Stanley 10,863,528 $5,339,751,925 -8.7% 5/15/2026
Fidelity (FMR) 10,776,436 $5,296,941,734 10.0% 5/15/2026
JP Morgan Chase 8,534,427 $4,322,005,853 24.0% 8/12/2026
JP Morgan Chase 6,884,282 $3,304,800,320 100.0% 5/13/2026
Goldman Sachs 3,220,084 $1,865,877,761 3/25/2026
Goldman Sachs 3,266,026 $1,605,349,703 1.4% 5/15/2026
Goldman Sachs 3,095,866 $1,552,143,595 -5.2% 8/14/2026
Citadel Advisors 1,329,505 $770,381,672 2/17/2026
Want deeper analysis?
Investabot monitors SEC filings daily and generates institutional-grade research on insider trades, risk factors, supply chains, and more.
Open the Terminal — Free →