Thermo Fisher Scientific (TMO)

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Close of Nov 06, 2026 · end-of-day data

TMO 8-K filings in 2025

Every material Form 8-K Thermo Fisher Scientific filed with the SEC in 2025, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.

Briefs in 202519 on record in all
Latest filing in 2025Dec 01, 2025financing
High impact (4-5)0of 1 brief
ToneNeutral1
Dec 1, 4:15 PM ET

Thermo Fisher issues €2.09 billion in euro senior notes due 2027 and 2035

Neutral financing Written later 1.018.01

On December 1, 2025, Thermo Fisher's finance subsidiary issued €1.0 billion of floating rate notes due 2027 and €1.1 billion of 3.628% fixed rate notes due 2035 in a public offering, with the parent company fully and unconditionally guaranteeing them. The company expects net proceeds of approximately €2.09 billion for general corporate purposes, which may include acquisitions, debt repayment and refinancing, working capital, capital expenditures, or share repurchases.

  • Floating Rate Senior Notes: €1.0 billion, maturing December 1, 2027, with quarterly interest beginning March 1, 2026
  • 3.628% Senior Notes: €1.1 billion, maturing December 1, 2035, with annual interest beginning December 1, 2026
  • Expected net proceeds of approximately €2.09 billion, per the filing
  • Notes issued by Thermo Fisher (Finance I) B.V. under a supplemental indenture dated December 1, 2025, with The Bank of New York Mellon Trust Company as trustee
Read the filing on SEC.gov ↗

Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.

Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every Thermo Fisher Scientific filing is on SEC EDGAR ↗. 8-K briefs of other companies →