THERMO FISHER SCIENTIFIC INC.
TMO
65 insider filings · Latest: Sep 26, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 6, 2026 | Aug 6 6:43 PM | CASPER MARC N | Proposed Sale | 15,000 | $576.80 | $8.7M | — | View → |
| Aug 5, 2026 | Aug 5 4:07 PM | CASPER MARC N | Proposed Sale | 15,000 | $567.93 | $8.5M | — | View → |
| Jul 27, 2026 | Jul 28 8:24 PM | Gianluca PettitiPresident & COO | Sale | 400 | $565.00 | $226.0K | 24,650.832(D) | View → |
| Jul 27, 2026 | Jul 28 3:57 PM | Pettiti Gianluca | Proposed Sale | 400 | $565.00 | $226.0K | — | View → |
| Jul 27, 2026 | Jul 27 2:04 PM | Pettiti Gianluca | Proposed Sale | 400 | $565.00 | $226.0K | — | View → |
| May 29, 2026 | May 29 4:14 PM | Lagarde Michel | Proposed Sale | 45,940 | $488.67 | $22.4M | — | View → |
| May 27, 2026 | May 27 3:41 PM | Lowery Frederick M. | Proposed Sale | 14,300 | $452.14 | $6.5M | — | View → |
| Apr 27, 2026 | Apr 29 8:38 PM | Gianluca PettitiPresident & COO | Sale | 400 | $462.66 | $185.1K | 25,050.832(D) | View → |
| Apr 27, 2026 | Apr 27 1:58 PM | Pettiti Gianluca | Proposed Sale | 400 | $462.66 | $185.1K | — | View → |
| Mar 11, 2026 | Mar 12 8:23 PM | Michael D ShaferExecutive Vice President | Sale | 1,607 | $499.40 | $802.5K | 20,949.955(D) | View → |
| Mar 11, 2026 | Mar 11 2:28 PM | Shafer Michael D | Proposed Sale | 1,607 | $499.40 | $802.5K | — | View → |
| Mar 5, 2026 | Mar 9 8:39 PM | Marc N CasperDirector, Chairman & CEO | Sale | 4,000 | $514.82 | $2.1M | 123,925.358(D) | View → |
| Mar 4, 2026 | Mar 5 9:53 PM | Marc N CasperDirector, Chairman & CEO | Sale | 5,000 | $512.40 | $2.6M | 123,925.358(D) | View → |
| Mar 3, 2026 | Mar 5 9:53 PM | Marc N CasperDirector, Chairman & CEO | Sale | 5,000 | $503.10 | $2.5M | 123,925.358(D) | View → |
| Mar 5, 2026 | Mar 5 3:19 PM | CASPER MARC N | Proposed Sale | 4,000 | $503.18 | $2.0M | — | View → |
| Mar 4, 2026 | Mar 4 3:25 PM | CASPER MARC N | Proposed Sale | 5,000 | $510.00 | $2.5M | — | View → |
| Mar 3, 2026 | Mar 3 5:23 PM | CASPER MARC N | Proposed Sale | 5,000 | $501.51 | $2.5M | — | View → |
| Mar 3, 2026 | Mar 3 3:43 PM | Williamson Stephen | Proposed Sale | 6,000 | $498.92 | $3.0M | — | View → |
| Feb 9, 2026 | Feb 11 9:26 PM | Gianluca PettitiExecutive Vice President | Sale | 400 | $541.20 | $216.5K | 20,752.223(D) | View → |
| Feb 9, 2026 | Feb 9 3:18 PM | Pettiti Gianluca | Proposed Sale | 400 | $541.20 | $216.5K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Sep 26, 2026 | Sep 29 8:14 PM | Dion J WeislerDirector | Grant/Award | 55.56 | — | 2,846.55(D) | View → |
| Sep 26, 2026 | Sep 29 8:13 PM | Scott M SperlingDirector | Grant/Award | 62.96 | — | 17,737.6(D) | View → |
| Sep 26, 2026 | Sep 29 8:13 PM | Karen S LynchDirector | Grant/Award | 46.3 | — | 398.7(D) | View → |
| Sep 26, 2026 | Sep 29 8:13 PM | Alexandra R. KeithDirector | Grant/Award | 46.3 | — | 1,377.65(D) | View → |
| Sep 26, 2026 | Sep 29 8:13 PM | Jennifer M JohnsonDirector | Grant/Award | 46.3 | — | 768.52(D) | View → |
| Aug 31, 2026 | Sep 1 8:10 PM | Gianluca PettitiPresident & COO | Option Exercise | 3,733 | $309.63 | 7,467(D) | View → |
| Aug 24, 2026 | Aug 26 8:01 PM | Marc N CasperDirector, Chairman & CEO | Option Exercise | 275 | $309.63 | 0(D) | View → |
| Aug 21, 2026 | Aug 24 8:02 PM | Marc N CasperDirector, Chairman & CEO | Option Exercise | 10,000 | $309.63 | 275(D) | View → |
| Aug 20, 2026 | Aug 24 8:02 PM | Marc N CasperDirector, Chairman & CEO | Option Exercise | 10,000 | $309.63 | 10,275(D) | View → |
| Aug 19, 2026 | Aug 20 8:02 PM | Lisa P. BrittSr. VP and Chief HR Officer | Option Exercise | 11,440 | $418.32 | 0(D) | View → |
| Aug 11, 2026 | Aug 13 8:01 PM | Michael D ShaferExecutive Vice President | Option Exercise | 25,500 | $418.32 | 0(D) | View → |
| Aug 7, 2026 | Aug 10 8:09 PM | Joseph R. HolmesVP & Chief Accounting Officer | Option Exercise | 420 | $309.63 | 140(D) | View → |
| Aug 7, 2026 | Aug 10 8:09 PM | Marc N CasperDirector, Chairman & CEO | Option Exercise | 275 | $309.63 | 20,275(D) | View → |
| Aug 6, 2026 | Aug 7 9:32 PM | Lisa P. BrittSr. VP and Chief HR Officer | Option Exercise | 5,850 | $309.63 | 0(D) | View → |
| Aug 6, 2026 | Aug 7 9:26 PM | Marc N CasperDirector, Chairman & CEO | Option Exercise | 10,000 | $309.63 | 20,550(D) | View → |
| Aug 5, 2026 | Aug 7 9:26 PM | Marc N CasperDirector, Chairman & CEO | Option Exercise | 10,000 | $309.63 | 30,550(D) | View → |
| Jun 27, 2026 | Jun 30 9:23 PM | Scott M SperlingDirector | Grant/Award | 82.84 | — | 17,674.64(D) | View → |
| Jun 27, 2026 | Jun 30 9:20 PM | Alexandra R. KeithDirector | Grant/Award | 60.91 | — | 1,331.35(D) | View → |
| Jun 27, 2026 | Jun 30 9:19 PM | Dion J WeislerDirector | Grant/Award | 73.1 | — | 2,790.99(D) | View → |
| Jun 27, 2026 | Jun 30 9:17 PM | Karen S LynchDirector | Grant/Award | 60.91 | — | 352.4(D) | View → |
Page 1 of 2
Next →