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TMOCongressional Stock Trades
Thermo Fisher Scientific, Inc.
Measuring & Controlling Devices, NEC
Congressional stock trades in Thermo Fisher Scientific, Inc. (TMO) from House and Senate STOCK Act filings. See which members of Congress bought or sold, disclosed amounts, and filing dates.
Total Trades
31
Politicians Trading
15
Last Traded
Jul 10, 2026
Trading History
| Politician | Notified | Traded | Type | Amount | Change |
|---|---|---|---|---|---|
| Dan NewhouseR | Jul 17, 2026 | Jul 10, 2026 | Sell | $1,001 - $15,000 | +23.60% |
| Julia LetlowR | Jan 13, 2026 | Apr 28, 2025 | Sell | $1,001 - $15,000 | +54.61% |
| Lisa C. McClainR | Nov 21, 2025 | Oct 31, 2025 | Sell | $1,001 - $15,000 | +14.82% |
| Lisa C. McClainR | Nov 21, 2025 | Oct 30, 2025 | Sell | $1,001 - $15,000 | +17.12% |
| Lisa C. McClainR | Aug 13, 2025 | Jun 10, 2025 | Sell | $1,001 - $15,000 | +57.15% |
| Rick W. AllenR | Jun 18, 2025 | May 16, 2025 | Sell | $15,001 - $50,000 | +58.10% |
| Dan NewhouseR | May 16, 2025 | Apr 11, 2025 | Sell | $1,001 - $15,000 | +48.68% |
| Rick W. AllenR | May 15, 2025 | Apr 11, 2025 | Sell | $15,001 - $50,000 | +48.68% |
| Bruce WestermanR | May 12, 2025 | Apr 21, 2025 | Sell | $1,001 - $15,000 | +54.43% |
| Jefferson ShreveR | May 8, 2025 | Apr 7, 2025 | Sell | $15,001 - $50,000 | +48.78% |
| Robert BresnahanR | Apr 28, 2025 | Apr 8, 2025 | Sell | $15,001 - $50,000 | +55.36% |
| Robert BresnahanR | Mar 27, 2025 | Feb 25, 2025 | Sell | $1,001 - $15,000 | +20.74% |
Price History
About Thermo Fisher Scientific, Inc.
Thermo Fisher Scientific sells scientific instruments and laboratory equipment, diagnostics consumables, and life science reagents. The firm operates through four segments as of year-end 2024 (revenue figures include some cross-segment revenue): analytical technologies (17% of sales); specialty diagnostic products (11%); life science solutions (23%); and lab products and services, which includes CRO services (the remainder).