CIK 0000097745 · Large accelerated filer
THERMO FISHER SCIENTIFIC INC.
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- TMO
- Exchange
- NYSE
- Industry
- Measuring & Controlling Devices, NEC
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 042209186
- Phone
- 7816221000
- Business address
- 168 THIRD AVENUE, WALTHAM, MA, 02451
- Former names
- THERMO ELECTRON CORP
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $24,287,547
- in 5 filings, $15.3M under 10b5-1 plans
Net −$24,287,547. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −680 | $498.14 | $339K | 127,405.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −240 | $499.75 | $120K | 127,165.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −382 | $500.55 | $191K | 126,783.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −360 | $501.95 | $181K | 126,423.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −120 | $502.59 | $60K | 126,303.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −120 | $504.06 | $60K | 126,183.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −448 | $506.74 | $227K | 125,735.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −931 | $507.90 | $473K | 124,804.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −759 | $508.95 | $386K | 124,045.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Sale 10b5-1 | −120 | $509.62 | $61K | 123,925.36 |
| 2026-03-03 | CASPER MARC N Chairman & CEO | Option exercise · Stock Option (Right to Buy) 10b5-1 | −5,000 | 49,550 | ||
| 2026-02-28 | CASPER MARC N Chairman & CEO | Shares withheld for taxes | −3,473.76 | $521.11 | $1.8M | 125,136.53 |
| 2026-02-28 | CASPER MARC N Chairman & CEO | Shares withheld for taxes | −1,211.17 | $521.11 | $631K | 123,925.36 |
| 2026-02-28 | Britt Lisa P. Sr. VP and Chief HR Officer | Shares withheld for taxes | −262.67 | $521.11 | $137K | 14,869.56 |
| 2026-02-28 | Britt Lisa P. Sr. VP and Chief HR Officer | Shares withheld for taxes | −85.41 | $521.11 | $45K | 14,784.15 |
| 2026-02-28 | Holmes Joseph R. VP & Chief Accounting Officer | Shares withheld for taxes | −12.29 | $521.11 | $6K | 3,070.69 |
| 2026-02-28 | Holmes Joseph R. VP & Chief Accounting Officer | Shares withheld for taxes | −55.48 | $521.11 | $29K | 3,015.22 |
| 2026-02-28 | Holmes Joseph R. VP & Chief Accounting Officer | Shares withheld for taxes | −44.46 | $521.11 | $23K | 2,970.76 |
| 2026-02-28 | Holmes Joseph R. VP & Chief Accounting Officer | Shares withheld for taxes | −4.4 | $521.11 | $2K | 2,966.36 |
| 2026-02-28 | Lagarde Michel Executive Vice President | Shares withheld for taxes | −836.88 | $521.11 | $436K | 85,511.03 |
Page 11 of 19 · 368 trades