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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 2025 (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).
Congressional Trades
27
All tracked trades
Members Trading
16
Unique members
Net Activity
+1
14 buys · 13 sells
Members Who Traded This Stock
27 trade events
| Date | Member | Stock | Type | Amount | Filed | Signal |
|---|---|---|---|---|---|---|
| 2026-07-10 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 95d ago | — | |
| 2026-05-07 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 158d ago | — | |
| 2025-10-30 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 333d ago | — | |
| 2025-09-23 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 375d ago | — | |
| 2025-07-25 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 280d ago | — | |
| 2025-07-22 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 433d ago | — | |
| 2025-07-21 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 428d ago | — | |
| 2025-05-16 | TMOThermo Fisher Scientific, Inc. | Sell | $15,001 - $50,000 | 489d ago | — | |
| 2025-05-13 | TMOThermo Fisher Scientific, Inc. | Buy | $15,001 - $50,000 | 496d ago | — | |
| 2025-04-28 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 280d ago | — | |
| 2025-04-11 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 522d ago | — | |
| 2025-04-07 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 524d ago | — | |
| 2025-03-03 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 403d ago | — | |
| 2025-03-03 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 552d ago | — | |
| 2024-12-12 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 74d ago | — | |
| 2024-12-11 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 433d ago | — | |
| 2024-10-29 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 403d ago | — | |
| 2024-10-23 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 280d ago | — | |
| 2024-09-04 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 774d ago | — | |
| 2024-03-06 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 778d ago | — | |
| 2023-09-26 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 1076d ago | — | |
| 2023-06-28 | TMOThermo Fisher Scientific, Inc. | Sell | $1,001 - $15,000 | 1180d ago | — | |
| 2023-03-06 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 1282d ago | — | |
| 2022-10-12 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 1440d ago | — | |
| 2022-03-10 | TMOThermo Fisher Scientific, Inc. | Buy | $15,001 - $50,000 | 1167d ago | — | |
| 2021-11-02 | TMOThermo Fisher Scientific, Inc. | Buy | $1,001 - $15,000 | 1243d ago | — | |
| 2021-01-25 | TMOThermo Fisher Scientific, Inc. | Buy | $15,001 - $50,000 | 1167d ago | — |
2026-07-10
Dan Newhouse
TMO
Amount
$1,001 - $15,000
Filed
95d ago
2026-05-07
Dwight Evans
TMO
Amount
$1,001 - $15,000
Filed
158d ago
2025-10-30
Lisa McClain
TMO
Amount
$1,001 - $15,000
Filed
333d ago
2025-09-23
Valerie Hoyle
TMO
Amount
$1,001 - $15,000
Filed
375d ago
2025-07-25
Julia Letlow
TMO
Amount
$1,001 - $15,000
Filed
280d ago
2025-07-22
Lisa McClain
TMO
Amount
$1,001 - $15,000
Filed
433d ago
2025-07-21
Angus King
TMO
Amount
$1,001 - $15,000
Filed
428d ago
2025-05-16
Richard W. Allen
TMO
Amount
$15,001 - $50,000
Filed
489d ago
2025-05-13
Markwayne Mullin
TMO
Amount
$15,001 - $50,000
Filed
496d ago
2025-04-28
Julia Letlow
TMO
Amount
$1,001 - $15,000
Filed
280d ago
2025-04-11
Dan Newhouse
TMO
Amount
$1,001 - $15,000
Filed
522d ago
2025-04-07
Julie Johnson
TMO
Amount
$1,001 - $15,000
Filed
524d ago
2025-03-03
Valerie Hoyle
TMO
Amount
$1,001 - $15,000
Filed
403d ago
2025-03-03
Bruce Westerman
TMO
Amount
$1,001 - $15,000
Filed
552d ago
2024-12-12
Michael Rulli
TMO
Amount
$1,001 - $15,000
Filed
74d ago
2024-12-11
Lisa McClain
TMO
Amount
$1,001 - $15,000
Filed
433d ago
2024-10-29
Valerie Hoyle
TMO
Amount
$1,001 - $15,000
Filed
403d ago
2024-10-23
Julia Letlow
TMO
Amount
$1,001 - $15,000
Filed
280d ago
2024-09-04
John James
TMO
Amount
$1,001 - $15,000
Filed
774d ago
2024-03-06
John James
TMO
Amount
$1,001 - $15,000
Filed
778d ago
2023-09-26
Greg Stanton
TMO
Amount
$1,001 - $15,000
Filed
1076d ago
2023-06-28
Lois Frankel
TMO
Amount
$1,001 - $15,000
Filed
1180d ago
2023-03-06
Daniel Goldman
TMO
Amount
$1,001 - $15,000
Filed
1282d ago
2022-10-12
Kathy Manning
TMO
Amount
$1,001 - $15,000
Filed
1440d ago
2022-03-10
Richard W. Allen
TMO
Amount
$15,001 - $50,000
Filed
1167d ago
2021-11-02
Dan Newhouse
TMO
Amount
$1,001 - $15,000
Filed
1243d ago
2021-01-25
Richard W. Allen
TMO
Amount
$15,001 - $50,000
Filed
1167d ago
Recent News
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Global Microbiology Testing Market to Grow Rapidly at a CAGR of ~9% by 2034 | DelveInsight
Thermo Fisher to Report Q3 Earnings: What's in the Cards?
Trade Timeline
Congressional activity, newest first
Dan Newhouse
2026-07-10 · Sale
$1,001 - $15,000
Dwight Evans
2026-05-07 · Sale
$1,001 - $15,000
Lisa McClain
2025-10-30 · Sale
$1,001 - $15,000
Valerie Hoyle
2025-09-23 · Sale
$1,001 - $15,000
Julia Letlow
2025-07-25 · Purchase
$1,001 - $15,000
Lisa McClain
2025-07-22 · Purchase
$1,001 - $15,000
Angus King
2025-07-21 · Sale
$1,001 - $15,000
Richard W. Allen
2025-05-16 · Sale
$15,001 - $50,000
Markwayne Mullin
2025-05-13 · Purchase
$15,001 - $50,000
Julia Letlow
2025-04-28 · Sale
$1,001 - $15,000
Dan Newhouse
2025-04-11 · Sale
$1,001 - $15,000
Julie Johnson
2025-04-07 · Sale
$1,001 - $15,000
Valerie Hoyle
2025-03-03 · Sale
$1,001 - $15,000
Bruce Westerman
2025-03-03 · Purchase
$1,001 - $15,000
Michael Rulli
2024-12-12 · Sale
$1,001 - $15,000
Lisa McClain
2024-12-11 · Purchase
$1,001 - $15,000
Valerie Hoyle
2024-10-29 · Purchase
$1,001 - $15,000
Julia Letlow
2024-10-23 · Purchase
$1,001 - $15,000
John James
2024-09-04 · Sale
$1,001 - $15,000
John James
2024-03-06 · Purchase
$1,001 - $15,000
Greg Stanton
2023-09-26 · Purchase
$1,001 - $15,000
Lois Frankel
2023-06-28 · Sale
$1,001 - $15,000
Daniel Goldman
2023-03-06 · Purchase
$1,001 - $15,000
Kathy Manning
2022-10-12 · Purchase
$1,001 - $15,000
Richard W. Allen
2022-03-10 · Purchase
$15,001 - $50,000
Dan Newhouse
2021-11-02 · Purchase
$1,001 - $15,000
Richard W. Allen
2021-01-25 · Purchase
$15,001 - $50,000