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TMO

THERMO FISHER SCIENTIFIC INC.

NYSE · Measuring & Controlling Devices, NEC

1
Insider trades
3
Congress trades

Company Overview

A concise company profile alongside the latest public filing activity.

Thermo Fisher Scientific manufactures and sells scientific instruments, lab equipment, reagents, and diagnostic products used in research, healthcare, and pharmaceutical and biotech manufacturing. It also provides laboratory services, including contract research, drug development, and clinical trial support, to academic, government, and industry customers.

Industry
Measuring & Controlling Devices, NEC
Headquarters
Waltham, MA
Exchange
NYSE

Company profile sourced from SEC filings.

Corporate Insider Trades

Open-market purchases and sales by directors, officers, and other company insiders.

InsiderTypeValueDate
Britt Lisa P.Sr. VP and Chief HR OfficerSell$2.00MOct 28, 2026

Source: SEC EDGAR Form 4 filings

Congressional Trades

Recent disclosures by members of the U.S. House and Senate.

MemberChamberTypeDate
Dan NewhouseWA04HouseSellJul 10, 2026
Alan ArmstrongArmstrong, Alan (Senator)SenateBuyMar 27, 2026
Michael RulliOH06HouseSellDec 12, 2024

Source: Senate eFD and House Clerk STOCK Act disclosures

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For informational purposes only, not investment advice. Filings can be delayed, corrected, or amended. Trading activity alone does not predict future performance.