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Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

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© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Stocks
Thermo Fisher Scientific Inc.

Thermo Fisher Scientific Inc.TMO

NYSEHealthcareLife Sciences Tools & Services$464.37-2.42%

A major supplier of laboratory instruments, diagnostics, and research services used across pharmaceutical, biotechnology, academic, and clinical settings. Its portfolio includes analytical equipment, life sciences reagents, and contract research and manufacturing services that support drug developme...

Market Cap: $172.5B52W Range: $385.46 – $643.99

Congressional Interest in Thermo Fisher Scientific Inc. (TMO)

13 members of Congress have disclosed 50 trades in Thermo Fisher Scientific Inc. (TMO), a Healthcare company. The buy/sell breakdown shows 21 purchases versus 29 sales, indicating net selling pressure from lawmakers. All data is sourced from STOCK Act periodic transaction reports filed with Congress.

Total Disclosures
50
Unique Politicians
13
Buys
21
Sells
29

Who in Congress Is Trading TMO?

DatePoliticianTypeAmountSecurity
2023-12-04Rohit Khannabuy$15K – $50KStock
2023-11-28Josh Gottheimersell$1K – $15KStock

Related

All stocks traded by CongressFull trade feedMost active tradersAbout the STOCK ActReport missing trade
2023-11-09Rohit Khannabuy$1K – $15KStock
2023-10-31Rohit Khannasell$1K – $15KStock
2023-10-31Rohit Khannasell$1K – $15KStock
2023-10-26Rohit Khannabuy$1K – $15KStock
2023-10-26Rohit Khannasell$50K – $100KStock
2023-10-24Greg Stantonsell$1K – $15KStock
2023-10-04MICHAEL T. MCCAULbuy$1K – $15KStock
2023-10-02Rohit Khannasell$1K – $15KStock
2023-09-26Greg Stantonbuy$1K – $15KStock
2023-09-26Rohit Khannabuy$1K – $15KStock
2023-09-26Rohit Khannabuy$1K – $15KStock
2023-09-21Rohit Khannabuy$1K – $15KStock
2023-09-08Lois Frankelsell$1K – $15KStock
2023-08-22Daniel S Sullivansell$1K – $15KStock
2023-08-04Rohit Khannasell$1K – $15KStock
2023-08-03Rohit Khannabuy$1K – $15KStock
2023-07-28Rohit Khannabuy$1K – $15KStock
2023-07-25Rohit Khannabuy$1K – $15KStock
2023-07-24Rohit Khannabuy$1K – $15KStock
2023-07-17Rohit Khannasell$1K – $15KStock
2023-07-12Daniel Goldmansell$50K – $100KStock
2023-06-29Rohit Khannasell$1K – $15KStock
2023-06-28Lois Frankelsell$1K – $15KStock
2023-06-13Rohit Khannabuy$1K – $15KStock
2023-06-13Rohit Khannasell$15K – $50KStock
2023-06-12Rohit Khannabuy$1K – $15KStock
2023-05-25ZOE LOFGRENsell$1K – $15KStock
2023-05-02Rohit Khannasell$1K – $15KStock
2023-04-26Thomas R Carpersell$1K – $15KStock
2023-04-24Rohit Khannasell$1K – $15KStock
2023-04-17Rohit Khannabuy$1K – $15KStock
2023-04-03Thomas H Tubervillesell$1K – $15KStock
2023-03-21MICHAEL T. MCCAULbuy$1K – $15KStock
2023-03-14Rohit Khannasell$1K – $15KStock
2023-03-06Daniel Goldmanbuy$1K – $15KStock
2023-02-23John Curtissell$1K – $15KStock
2023-02-21Rohit Khannasell$1K – $15KStock
2023-02-07Rohit Khannasell$1K – $15KStock
2023-02-06MICHAEL T. MCCAULsell$1K – $15KStock
2023-01-31Kevin Hernsell$1K – $15KStock
2023-01-11Josh Gottheimersell$1K – $15KStock
2022-12-05Rohit Khannasell$1K – $15KStock
2022-11-30Daniel S Sullivanbuy$1K – $15KStock
2022-11-03Rohit Khannabuy$1K – $15KStock
2022-11-03Rohit Khannasell$1K – $15KStock
2022-10-20Rohit Khannabuy$1K – $15KStock
2022-10-12Kathy Manningbuy$1K – $15KStock
2022-09-06Rohit Khannasell$1K – $15KStock
Rohit Khannabuy
2023-12-04$15K – $50K
Stock
Josh Gottheimersell
2023-11-28$1K – $15K
Stock
Rohit Khannabuy
2023-11-09$1K – $15K
Stock
Rohit Khannasell
2023-10-31$1K – $15K
Stock
Rohit Khannasell
2023-10-31$1K – $15K
Stock
Rohit Khannabuy
2023-10-26$1K – $15K
Stock
Rohit Khannasell
2023-10-26$50K – $100K
Stock
Greg Stantonsell
2023-10-24$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2023-10-04$1K – $15K
Stock
Rohit Khannasell
2023-10-02$1K – $15K
Stock
Greg Stantonbuy
2023-09-26$1K – $15K
Stock
Rohit Khannabuy
2023-09-26$1K – $15K
Stock
Rohit Khannabuy
2023-09-26$1K – $15K
Stock
Rohit Khannabuy
2023-09-21$1K – $15K
Stock
Lois Frankelsell
2023-09-08$1K – $15K
Stock
Daniel S Sullivansell
2023-08-22$1K – $15K
Stock
Rohit Khannasell
2023-08-04$1K – $15K
Stock
Rohit Khannabuy
2023-08-03$1K – $15K
Stock
Rohit Khannabuy
2023-07-28$1K – $15K
Stock
Rohit Khannabuy
2023-07-25$1K – $15K
Stock
Rohit Khannabuy
2023-07-24$1K – $15K
Stock
Rohit Khannasell
2023-07-17$1K – $15K
Stock
Daniel Goldmansell
2023-07-12$50K – $100K
Stock
Rohit Khannasell
2023-06-29$1K – $15K
Stock
Lois Frankelsell
2023-06-28$1K – $15K
Stock
Rohit Khannabuy
2023-06-13$1K – $15K
Stock
Rohit Khannasell
2023-06-13$15K – $50K
Stock
Rohit Khannabuy
2023-06-12$1K – $15K
Stock
ZOE LOFGRENsell
2023-05-25$1K – $15K
Stock
Rohit Khannasell
2023-05-02$1K – $15K
Stock
Thomas R Carpersell
2023-04-26$1K – $15K
Stock
Rohit Khannasell
2023-04-24$1K – $15K
Stock
Rohit Khannabuy
2023-04-17$1K – $15K
Stock
Thomas H Tubervillesell
2023-04-03$1K – $15K
Stock
MICHAEL T. MCCAULbuy
2023-03-21$1K – $15K
Stock
Rohit Khannasell
2023-03-14$1K – $15K
Stock
Daniel Goldmanbuy
2023-03-06$1K – $15K
Stock
John Curtissell
2023-02-23$1K – $15K
Stock
Rohit Khannasell
2023-02-21$1K – $15K
Stock
Rohit Khannasell
2023-02-07$1K – $15K
Stock
MICHAEL T. MCCAULsell
2023-02-06$1K – $15K
Stock
Kevin Hernsell
2023-01-31$1K – $15K
Stock
Josh Gottheimersell
2023-01-11$1K – $15K
Stock
Rohit Khannasell
2022-12-05$1K – $15K
Stock
Daniel S Sullivanbuy
2022-11-30$1K – $15K
Stock
Rohit Khannabuy
2022-11-03$1K – $15K
Stock
Rohit Khannasell
2022-11-03$1K – $15K
Stock
Rohit Khannabuy
2022-10-20$1K – $15K
Stock
Kathy Manningbuy
2022-10-12$1K – $15K
Stock
Rohit Khannasell
2022-09-06$1K – $15K
Stock
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