secwatch.observer — SEC 8-K summary
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Issuer:     THERMO FISHER SCIENTIFIC INC. (TMO)
CIK:        0000097745
Form:       8-K
Filed at:   2026-01-12T23:59:59+00:00
Accession:  0001140361-26-000871
Event type: leadership
Sentiment:  neutral
Materiality: 0.60
Item codes: 5.02
LLM model:  deepseek-v4-flash:cloud@v2

Thermo Fisher EVP/COO Lagarde and EVP Lowery to depart; Pettiti promoted to President and COO
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- Michel Lagarde, EVP & COO, leaves March 31, 2026; Frederick Lowery, EVP, leaves Feb 28, 2026.
- Effective March 1, 2026, Marc N. Casper becomes Chairman and CEO; Gianluca Pettiti promoted to President and COO.
- Michael Shafer, EVP, promoted to expanded role reporting directly to CEO.
- Departures described as voluntary to pursue other opportunities; organizational restructuring effective March 1, 2026.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/97745/000114036126000871/0001140361-26-000871-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/97745/000114036126000871/ef20062683_8k.htm
  HTML page:      https://secwatch.observer/filing/0001140361-26-000871

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer