THERMO FISHER SCIENTIFIC INC. TMO
CIK 0000097745
Form 4 transactions dated Sep 1, 2023 to Sep 23, 2026, as reported to the SEC.
Insider purchases & sales
- Purchased
- $11.04K
- Sold
- $421.13M
Sep 1, 2023 – Sep 1, 2026
Available records · partial months are marked ·
| Date | Insider | Activity | Trade value (USD) | % of prior holding | |
|---|---|---|---|---|---|
| 2026-08-31 | Pettiti Gianluca President & COO | Sale10b5-1 footnote | $2.54M 4,133 shares sold | Unavailable Direct holding | ▾ |
| 2026-08-24 | CASPER MARC N Chairman & CEO · Director | Sale10b5-1 footnote | $172.44K 275 shares sold | 0.22% sold Direct holding | ▾ |
| 2026-08-21 | CASPER MARC N Chairman & CEO · Director | Sale10b5-1 footnote | $6.27M 10,000 shares sold | 7.47% sold Direct holding | ▾ |
| 2026-08-20 | CASPER MARC N Chairman & CEO · Director | Sale10b5-1 footnote | $6.29M 10,000 shares sold | 7.47% sold Direct holding | ▾ |
| 2026-08-19 | Britt Lisa P. Sr. VP and Chief HR Officer | Sale | $7.01M 11,440 shares sold | 43.62% sold Direct holding | ▾ |
| 2026-08-11 | Shafer Michael D Executive Vice President | Sale10b5-1 footnote | $15.30M 25,500 shares sold | Unavailable Direct holding | ▾ |
| 2026-08-07 | Holmes Joseph R. VP & Chief Accounting Officer | Sale | $245.62K 420 shares sold | 12.40% sold Direct holding | ▾ |
| 2026-08-07 | CASPER MARC N Chairman & CEO · Director | Sale10b5-1 footnote | $161.18K 275 shares sold | 0.22% sold Direct holding | ▾ |
| 2026-08-07 | CASPER MARC N Chairman & CEO · Director | Sale10b5-1 footnote | $2.70M 4,608 shares sold | 100.00% sold Indirect holding | ▾ |
| 2026-08-06 | CASPER MARC N Chairman & CEO · Director | Sale10b5-1 footnote | $5.74M 10,000 shares sold | 7.47% sold Direct holding | ▾ |
Showing 21 / 21 record groups in 2026. The complete set is available through the API.
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