---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-21-333248"
form_type: "8-K"
ticker: "CB"
cik: "0000896159"
company_name: "Chubb Ltd"
filed_at: "2021-11-18T23:59:59+00:00"
generated_at: "2026-06-28T07:14:13.152896+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Chubb INA Holdings prices $1.6B debt offering in two tranches due 2051 and 2061

## Summary
- Issued $600M of 2.850% Senior Notes due 2051 and $1,000M of 3.050% Senior Notes due 2061.
- Notes are fully and unconditionally guaranteed by Chubb Limited.
- Underwriting agreement dated Nov 15, 2021 with BofA Securities, Morgan Stanley, Wells Fargo.
- Use of proceeds not specified; offering part of Chubb INA Holdings public debt program.

## SEC filing metadata
- accession: 0001193125-21-333248
- form_type: 8-K
- ticker: CB
- cik: 0000896159
- company_name: Chubb Ltd
- filed_at: 2021-11-18T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/896159/000119312521333248/0001193125-21-333248-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/896159/000119312521333248/d248912d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-21-333248
- JSON: https://secwatch.observer/filing/0001193125-21-333248.json
- Plain text: https://secwatch.observer/filing/0001193125-21-333248.txt

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