---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-035000"
form_type: "8-K"
ticker: "CB"
cik: "0000896159"
company_name: "Chubb Ltd"
filed_at: "2024-03-15T23:59:59+00:00"
generated_at: "2026-06-04T18:26:01.536942+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Chubb director Kathy Bonanno not standing for re-election at May 2024 Annual Meeting

## Summary
- Kathy Bonanno informed Chubb of her decision not to stand for re-election to the Board.
- She will remain on the Board and as a member of the Audit Committee until the 2024 Annual Meeting in May 2024.
- The decision was not the result of any disagreement with the Company.
- No replacement for the departing director has been announced.

## SEC filing metadata
- accession: 0001104659-24-035000
- form_type: 8-K
- ticker: CB
- cik: 0000896159
- company_name: Chubb Ltd
- filed_at: 2024-03-15T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/896159/000110465924035000/0001104659-24-035000-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/896159/000110465924035000/tm248910d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-035000
- JSON: https://secwatch.observer/filing/0001104659-24-035000.json
- Plain text: https://secwatch.observer/filing/0001104659-24-035000.txt

## Key facts
- Executive change
  Kathy Bonanno departed as Director at Chubb Ltd.
  - Action: not standing for re-election
  - Role: Director
  source text: On March 11, 2024, Kathy Bonanno, a member of the Board of Directors (the “Board”) of Chubb Limited (the “Company”), informed the Company of her decision not to stand for re-election to the Board at the Company’s 2024 Annual General Meeting (“Annual Meeting”).
  evidence_url: https://www.sec.gov/Archives/edgar/data/896159/000110465924035000/0001104659-24-035000-index.htm

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