---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-014316"
form_type: "8-K"
ticker: "TMO"
cik: "0000097745"
company_name: "THERMO FISHER SCIENTIFIC INC."
filed_at: "2022-01-21T23:59:59+00:00"
generated_at: "2026-06-27T16:42:02.920954+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Thermo Fisher to redeem $350M 3.650% Senior Notes due 2025 on Feb 7, 2022

## Summary
- $350M aggregate principal of 3.650% Senior Notes due 2025 to be redeemed on February 7, 2022.
- Redemption price set at greater of 100% of principal or discounted present value at comparable Treasury rate plus 25 bps, plus accrued interest.
- Redemption funded from cash on hand.

## SEC filing metadata
- accession: 0001193125-22-014316
- form_type: 8-K
- ticker: TMO
- cik: 0000097745
- company_name: THERMO FISHER SCIENTIFIC INC.
- filed_at: 2022-01-21T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 7.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/97745/000119312522014316/0001193125-22-014316-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/97745/000119312522014316/d266900d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-014316
- JSON: https://secwatch.observer/filing/0001193125-22-014316.json
- Plain text: https://secwatch.observer/filing/0001193125-22-014316.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.