XNYS · MEASURING & CONTROLLING DEVICES, NEC · MEASURING & CONTROLLING DEVICES, NEC
Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.
Thermo Fisher Scientific (TMO) had 1 Form 144 pre-sale notice filed on 2026-05-27. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
Thermo Fisher Scientific (TMO) had 1 Form 144 pre-sale notice filed on 2026-05-29. Form 144 filings signal an insider's intent to sell securities under SEC Rule 144 — they do not confirm a completed transaction.
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 5/20/2026 | Chai Nelson | — | GRANT | 499 | — | — |
| 5/20/2026 | CHANDY RUBY R | — | GRANT | 499 | — | — |
| 5/20/2026 | HARRIS C MARTIN | — | GRANT | 499 | — | — |
| 5/20/2026 | Jacks Tyler | — | GRANT | 499 | — | — |
| 5/20/2026 | JOHNSON JENNIFER M | — | GRANT | 499 | — | — |
| 5/20/2026 | Keith R. Alexandra | — | GRANT | 499 | — | — |
| 5/20/2026 | Lynch Karen S | — | GRANT | 499 | — | — |
| 5/20/2026 | Spar Debora L | — | GRANT | 499 | — | — |
| 5/20/2026 | SPERLING SCOTT M | — | GRANT | 499 | — | — |
| 5/20/2026 | WEISLER DION J | — | GRANT | 499 | — | — |
| 5/20/2026 | WEISLER DION J | — | TAX_WITHHOLD | -80.29 | $452 | $36,273 |
| 4/27/2026 | Pettiti Gianluca | President & COO | SELL | -400 | $463 | $185,064 |
| 3/28/2026 | SPERLING SCOTT M | — | GRANT | 89.78 | — | — |
| 3/28/2026 | Keith R. Alexandra | — | GRANT | 66.02 | — | — |
| 3/28/2026 | Lynch Karen S | — | GRANT | 66.02 | — | — |
| 3/28/2026 | JOHNSON JENNIFER M | — | GRANT | 66.02 | — | — |
| 3/28/2026 | WEISLER DION J | — | GRANT | 79.22 | — | — |
| 3/11/2026 | Shafer Michael D | Executive Vice President | SELL | -1,607 | $499 | $802,536 |
| 3/5/2026 | CASPER MARC N | Chairman & CEO | OPTION_EXERCISE | 4,000 | $310 | $1,238,520 |
| 3/5/2026 | CASPER MARC N | Chairman & CEO | SELL | -20 | $504 | $10,073 |
| Institution | Shares | Value ($) | Change % | Filing date |
|---|---|---|---|---|
| Vanguard Group | 34,133,702 | $19,778,773,624 | — | 1/29/2026 |
| BlackRock | 29,529,326 | $16,329,717,578 | — | 8/13/2024 |
| State Street | 16,613,761 | $9,633,990,730 | — | 2/13/2026 |
| Fidelity (FMR) | 9,793,347 | $5,674,755,596 | — | 2/17/2026 |
| Citadel Advisors | 1,329,505 | $770,381,672 | — | 2/17/2026 |
| Point72 | 590,758 | $342,314,723 | — | 2/17/2026 |
| Millennium Management | 254,364 | $147,391,220 | — | 2/17/2026 |
| AQR Capital | 144,752 | $83,876,659 | — | 2/17/2026 |
| DE Shaw | 55,243 | $32,010,556 | — | 2/17/2026 |
| Two Sigma | 12,600 | $7,301,070 | — | 2/17/2026 |
| Bridgewater Associates | 1,686 | $976,953 | — | 2/13/2026 |