Thermo Fisher Scientific Inc.TMO

Thermo Fisher Scientific Inc. (TMO): trades by Congress and the executive branch

Every trade in Thermo Fisher Scientific Inc. that a representative, a senator, the President or a senior official disclosed since 2015, newest report first. Each is read from the filer’s periodic transaction report and linked to it.

Latest report Aug 22, 2026 · Source · RSS feed

Trades disclosed
260since 2015
Members
56
Purchases / sales
120 / 140
Typical days to public
28median
Public after 45 days
37of 224 dated trades by Congress

Congress trade alerts · TMO · free

Get an email when anyone in Congress trades Thermo Fisher Scientific Inc.

Each new disclosure of a trade in the stock by a representative, a senator, the President or a senior official, with the filing.

An email when a member of Congress or the executive branch files a trade in TMO, with the filing. Unsubscribe in one click.

Transactions

Trades 201–260 of 260, newest report first
MemberAssetTypeAmountTrade dateLagPublicFiling
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childSell$250K–$500KNov 28, 201824dDec 22PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseBuy$100K–$250KOct 29, 201817dNov 15PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$100K–$250KOct 29, 201817dNov 15PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseSell$100K–$250KOct 10, 201836dNov 15PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childSell$100K–$250KOct 10, 201836dNov 15PDF
Dwight EvansD-PAPA02TMOThermo Fisher Scientific Inc.Buy$1K–$15KAug 17, 201840dSep 26PDF
Carlos CurbeloR-FLFL26TMOThermo Fisher Scientific Inc. · SpouseBuy$1K–$15KAug 28, 201828dSep 25PDF
John LarsonD-CTCT01TMOThermo Fisher Scientific Inc.Sell$1K–$15KAug 1, 201816dAug 17PDF
Susan CollinsR-MESenateTMOThermo Fisher Scientific Inc. · SpouseBuy$1K–$15KJun 4, 201836dJul 10Report
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$15K–$50KApr 30, 201815dMay 15PDF
David RoeR-TNTN01TMOThermo Fisher Scientific Inc.Sell$1K–$15KApr 16, 201829dMay 15PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Sell$1K–$15KApr 2, 201842dMay 14PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseSell$50K–$100KMar 26, 201824dApr 19PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childSell$100K–$250KMar 26, 201824dApr 19PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseBuy$50K–$100KMar 7, 201843dApr 19PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$50K–$100KMar 7, 201843dApr 19PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseBuy$15K–$50KFeb 8, 201842dMar 22PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$50K–$100KFeb 8, 201842dMar 22PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseBuy$100K–$250KFeb 2, 201848dMar 22PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$100K–$250KFeb 2, 201848dMar 22PDF
Jack ReedSenateTMOThermo Fisher Scientific Inc. · JointSell$1K–$15KMar 9, 20183dMar 12Report
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$1K–$15KJan 8, 201850dFeb 27PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseBuy$1K–$15KJan 5, 201853dFeb 27PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childSell$1K–$15KDec 18, 201735dJan 22PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · SpouseBuy$50K–$100KDec 6, 201747dJan 22PDF
Michael McCaulR-TXTX10TMOThermo Fisher Scientific Inc. · Dependent childBuy$50K–$100KDec 6, 201747dJan 22PDF
David McKinleyR-WVWV01TMOThermo Fisher Scientific Inc.Buy$1K–$15KOct 16, 201724dNov 9PDF
Carlos CurbeloR-FLFL26TMOThermo Fisher Scientific Inc. · SpouseSell$1K–$15KOct 10, 201724dNov 3PDF
Dwight EvansD-PAPA02TMOThermo Fisher Scientific Inc.Sell$15K–$50KSep 26, 201716dOct 12PDF
John LarsonD-CTCT01TMOThermo Fisher Scientific Inc.Sell$1K–$15KSep 25, 201717dOct 12PDF
Thomas CarperD-DESenateTMOThermo Fisher Scientific Inc. · SpouseBuy$1K–$15KAug 31, 20176dSep 6Report
Zoe LofgrenD-CACA19TMOThermo Fisher Scientific Inc. · SpouseBuy$1K–$15KJun 15, 201733dJul 18PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Buy$1K–$15KJun 14, 201730dJul 14PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Sell$15K–$50KMay 15, 201730dJun 14PDF
Lois FrankelD-FLFL21TMOThermo Fisher Scientific Inc.Sell$1K–$15KMay 10, 201721dMay 31PDF
Dwight EvansD-PAPA02TMOThermo Fisher Scientific Inc.Buy$15K–$50KDec 30, 2016145dMay 24PDF
Michael ConawayR-TXTX11TMOThermo Fisher Scientific Inc.Sell$15K–$50KMar 24, 20179dApr 2PDF
Jack ReedSenateTMOThermo Fisher Scientific Inc. · JointBuy$1K–$15KMar 6, 20171dMar 7Report
David PriceD-NCNC04TMOThermo Fisher Scientific Inc.Buy$1K–$15KDec 19, 201639dJan 27PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Buy$1K–$15KDec 21, 2016unclearJan 24PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Buy$15K–$50KDec 12, 201643dJan 24PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Buy$1K–$15KFeb 10, 2016341dJan 16PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Buy$1K–$15KFeb 4, 2016347dJan 16PDF
Thomas RooneyR-FLFL17TMOThermo Fisher Scientific Inc.Buy$15K–$50KJan 21, 2016361dJan 16PDF
Carlos CurbeloR-FLFL26TMOThermo Fisher Scientific Inc. · SpouseBuy$1K–$15KDec 30, 201611dJan 10PDF
Jack ReedSenateTMOThermo Fisher Scientific Inc. · JointBuy$1K–$15KNov 23, 20165dNov 28Report
Jack ReedSenateTMOThermo Fisher Scientific Inc.Buy$1K–$15KNov 23, 20165dNov 28Report
David PriceD-NCNC04TMOThermo Fisher Scientific Inc.Buy$1K–$15KOct 13, 201640dNov 22PDF
Michael ConawayR-TXTX11TMOThermo Fisher Scientific Inc. · SpouseBuy$15K–$50KSep 12, 201630dOct 12PDF
Jack ReedSenateTMOThermo Fisher Scientific Inc. · JointBuy$1K–$15KSep 22, 201613dOct 5Report
Jack ReedSenateTMOThermo Fisher Scientific Inc.Buy$1K–$15KSep 22, 201613dOct 5Report
Jack ReedSenateTMOThermo Fisher Scientific Inc.Buy$1K–$15KSep 12, 20167dSep 19Report
Jack ReedSenateTMOThermo Fisher Scientific Inc. · JointBuy$1K–$15KSep 12, 20167dSep 19Report
David PriceD-NCNC04TMOThermo Fisher Scientific Inc.Buy$1K–$15KAug 3, 201621dAug 24PDF
David PriceD-NCNC04TMOThermo Fisher Scientific Inc.Buy$1K–$15KAug 3, 201621dAug 24PDF
David McKinleyR-WVWV01TMOThermo Fisher Scientific Inc. · JointBuy$15K–$50KSep 18, 201517dOct 5PDF
Scott PetersD-CACA52TMOThermo Fisher Scientific Inc. · SpouseSell$15K–$50KSep 2, 201510dSep 12PDF
Scott PetersD-CACA52TMOThermo Fisher Scientific Inc. · SpouseSell$15K–$50KSep 2, 201510dSep 12PDF
Scott PetersD-CACA52TMOThermo Fisher Scientific Inc. · SpouseBuy$15K–$50KJul 17, 201530dAug 16PDF
Scott PetersD-CACA52TMOThermo Fisher Scientific Inc. · SpouseBuy$15K–$50KJul 17, 201530dAug 16PDF

Members who traded TMO

MemberTradesBuysSellsLast tradedLatest report
Michael McCaulR-TXTX10401624Feb 9, 2024Mar 15, 2024
Rohit KhannaD-CACA17331815Jun 30, 2026Jul 6, 2026
Donald TrumpPresident1275Jun 23, 2026Aug 22, 2026
Jack ReedSenate1073Feb 28, 2019Mar 18, 2019
Lois FrankelD-FLFL22936Sep 8, 2023Oct 10, 2023
Richard AllenR-GAGA12844May 16, 2025Jun 18, 2025
David McKinleyR-WVWV01844Aug 19, 2021Sep 13, 2021
David RoeR-TNTN01844Dec 31, 2020Jan 15, 2021
Thomas RooneyR-FLFL17862Apr 2, 2018May 14, 2018
Dwight EvansD-PAPA03624May 7, 2026May 15, 2026
Lisa McClainR-MIMI09633Oct 31, 2025Nov 21, 2025
Donald RemyDeputy Secretary, Department of Veterans Affairs606Oct 7, 2021Nov 23, 2021
Josh GottheimerD-NJNJ05514Sep 10, 2024Oct 3, 2024
Zoe LofgrenD-CACA18532May 25, 2023Jun 6, 2023
Dan NewhouseR-WAWA04422Jul 10, 2026Jul 17, 2026
Valerie HoyleD-OROR04422Sep 23, 2025Oct 10, 2025
Kelly Louise MorrisonD-MNMN03404Aug 19, 2025Sep 11, 2025
Markwayne MullinR-OKSenate431May 13, 2025Jun 11, 2025
John CurtisR-UTUT03413Dec 4, 2023Dec 15, 2023
Dan SullivanSenate422Aug 22, 2023Sep 22, 2023
Thomas CarperD-DESenate431Apr 26, 2023May 1, 2023
Kevin HernR-OKOK01431Jan 31, 2023Feb 14, 2023
John YarmuthD-KYKY03422Sep 23, 2021Nov 4, 2021
David PriceD-NCNC04440Dec 19, 2016Jan 27, 2017
Scott PetersD-CACA52422Sep 2, 2015Sep 12, 2015
Julia LetlowR-LALA05321Jul 25, 2025Jan 13, 2026
Rob BresnahanR-PAPA08312May 15, 2025May 31, 2025
Tommy TubervilleSenate312Apr 3, 2023May 12, 2023
John LarsonD-CTCT01303Dec 18, 2019Jan 31, 2020
Elizabeth FletcherD-TXTX07303Jul 9, 2019Jul 25, 2019
Carlos CurbeloR-FLFL26321Aug 28, 2018Sep 25, 2018
Angus KingI-MESenate211Jul 21, 2025Aug 18, 2025
Bruce WestermanR-ARAR04211Apr 21, 2025May 12, 2025
John JamesR-MIMI10211Sep 4, 2024Sep 6, 2024
Greg StantonD-AZAZ04211Oct 24, 2023Nov 9, 2023
Daniel GoldmanD-NYNY10211Jul 12, 2023Aug 13, 2023
Kathy ManningD-NCNC06220Oct 12, 2022Nov 10, 2022
Eric LanderDirector, Office of Science and Technology Policy202Jun 11, 2021Sep 8, 2021
Joe CourtneyD-CTCT02211Aug 7, 2020Aug 27, 2020
Michael ConawayR-TXTX11211Mar 24, 2017Apr 2, 2017
Michael RulliR-OHOH06101Dec 12, 2024Aug 7, 2026
Markwayne MullinSecretary, Department of Homeland Security101Jun 10, 2026Jul 25, 2026
Alan ArmstrongR-OKSenate110Mar 27, 2026Jul 21, 2026
Arjun ModyDeputy Commissioner, Social Security Administration101Jan 30, 2026Apr 10, 2026
Lori Chavez-DeRemerSecretary, Department of Labor101Apr 28, 2025Sep 9, 2025
Stephen MiranMember & Chairman, Council of Economic Advisers101Jun 9, 2025Sep 6, 2025
Thomas KeanR-NJNJ07110May 5, 2025Jun 17, 2025
Pete HegsethSecretary, Department of Defense/Office of The Secretary101Mar 24, 2025Jun 7, 2025
Julie JohnsonD-TXTX32101Apr 7, 2025May 14, 2025
Jefferson ShreveR-ININ06101Apr 7, 2025May 8, 2025
Greg LandsmanD-OHOH01101Mar 27, 2025Apr 8, 2025
Kurt SchraderD-OROR05101Aug 11, 2021Sep 8, 2021
Peter MeijerR-MIMI03101Feb 16, 2021Mar 16, 2021
Bradley SchneiderD-ILIL10101Jun 20, 2019Jun 21, 2019
Nicholas TaylorR-TXTX03101Mar 25, 2019Apr 15, 2019
Susan CollinsR-MESenate110Jun 4, 2018Jul 10, 2018

Source

Each trade is a line of a periodic transaction report filed under the STOCK Act, read from the report itself and linked to it. Three offices publish them, and all three are read here every hour: the House Clerk for representatives, the Senate Office of Public Records for senators, and the Office of Government Ethics for the President, the Vice President and Senate-confirmed officials (OGE Form 278-T). OGE links some officials’ reports and releases the rest on request; only linked reports are here.

The Act requires a report within 45 days of the trade; the lag counts the days from the trade to the day the report became public. Reports give each amount as a range. Amendments are marked and not counted as late; trades a later report withdrew are left out. The President’s reports and some House reports are scans of paper forms: a scanned value that does not read with certainty is shown as not read, never guessed, and the report is one click away. “Since” is the stock’s move from the trade date’s close to the latest daily close.

The same trades are in the OptimistFi MCP server’s get_congress_trades tool, by filer or by stock, for each chamber: connect it. Every House trade is free to download as CSV or JSON, and every trade here can be followed by RSS: the data.

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