---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-027585"
form_type: "8-K/A"
ticker: "CI"
cik: "0001739940"
company_name: "Cigna Group"
filed_at: "2025-07-28T23:59:59+00:00"
generated_at: "2026-05-18T00:19:45.195702+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# Cigna appoints Michael J. Hennigan to Audit and Corporate Governance Committees

## Summary
- Board appointed Michael J. Hennigan to Audit and Corporate Governance Committees on July 22, 2025.
- Hennigan previously joined the Board as an independent member effective June 2, 2025.
- Committee assignments were not disclosed at initial appointment; this amendment provides the details.

## SEC filing metadata
- accession: 0001140361-25-027585
- form_type: 8-K/A
- ticker: CI
- cik: 0001739940
- company_name: Cigna Group
- filed_at: 2025-07-28T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1739940/000114036125027585/0001140361-25-027585-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1739940/000114036125027585/ef20052733_8ka.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-027585
- JSON: https://secwatch.observer/filing/0001140361-25-027585.json
- Plain text: https://secwatch.observer/filing/0001140361-25-027585.txt

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