As of November 4, 2026, Thermo Fisher Scientific Inc. has reported one leadership change filing to the SEC under Item 5.02 of Form 8-K, on October 30, 2026 (Form 8-K, October 30, 2026).
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Thermo Fisher Scientific Inc. reported a change among its directors and officers to the SEC on Form 8-K, Item 5.02, on 2026-10-30. Every row below is cited to the filing it comes from, and this page adds each new change as Thermo Fisher Scientific Inc. files it.
Also on the record for Thermo Fisher Scientific Inc.
| Date | Record | Figure | Our page | Source |
|---|---|---|---|---|
| April 30, 2026 | Stake report, Schedule 13G, by Vanguard Capital Management | 7.53% of the class | 5%+ stakes | Source |
| March 27, 2026 | Stake report, Schedule 13G/A, by The Vanguard Group | — | 5%+ stakes | Source |
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Companies that share a holder
- Vanguard Capital Management also filed stake reports on 1495 other companies: A10 Networks Inc (Oct 2026), Altisource Portfolio Solutions SA (Oct 2026), Alto Neuroscience Inc (Oct 2026)
- The Vanguard Group also filed stake reports on 2383 other companies: BellRing Brands, Inc. (Sep 2026), CAL-MAINE FOODS INC (Sep 2026), FTAI Aviation Ltd. (Sep 2026)
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Timeline
| Filed | In / out | Person | Role | Effective | Source |
|---|---|---|---|---|---|
| 2026-10-30 | Reported | not named in the filing | 8-K, 2026-10-30 |
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Reported
On October 27, 2026, Thermo Fisher Scientific Inc. (the "Company"), announced that Michael D. Shafer, Executive Vice President of the Company, will retire effective December 31, 2026. 2
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Where this comes from
A public company must file a current report on Form 8-K with the SEC within four business days when a director leaves or is elected, or when its chief executive, chief financial, chief accounting or chief operating officer, or another named executive, departs or is appointed. That disclosure goes under Item 5.02 of the report.
Every change on this page is taken from one of those filings and quoted in the company's own words, with a link to the filing, so it can be checked at the source. Where a filing names the person, the role and the date a change takes effect, they are shown beside the quote. Where it does not, the quote stands on its own. A filing states what changed; it rarely states why, and neither does this page.