secwatch.observer — SEC 8-K summary
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Issuer:     Cigna Group (CI)
CIK:        0001739940
Form:       8-K
Filed at:   2026-10-09T20:15:23+00:00
Accession:  0001140361-26-039271
Event type: leadership
Sentiment:  neutral
Materiality: 0.20
Item codes: 5.02
LLM model:  deepseek-v4.1-flash:cloud@v2

Cigna director Donna F. Zarcone to retire from board effective December 31, 2026
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- Donna F. Zarcone informed The Cigna Group board on October 6, 2026 that she will retire as a director effective December 31, 2026.
- The filing states Zarcone's retirement is not the result of any disagreement with the company.
- No successor director or committee reassignment was named in the 8-K; the board seat will be vacated at year-end.
- 8-K signed October 9, 2026 by Andrea Nelson, Executive Vice President, General Counsel and Corporate Secretary.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1739940/000114036126039271/0001140361-26-039271-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1739940/000114036126039271/ef20083475_8k.htm
  HTML page:      https://secwatch.observer/filing/0001140361-26-039271

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