---
schema_version: "secwatch.filing_event.v1"
accession: "0001032208-23-000049"
form_type: "8-K"
ticker: "SRE"
cik: "0001032208"
company_name: "SEMPRA"
filed_at: "2023-09-08T23:59:59+00:00"
generated_at: "2026-06-10T21:59:02.528982+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Sempra director Cynthia L. Walker resigns effective September 7, 2023

## Summary
- Cynthia L. Walker resigned from Sempra's board of directors on September 7, 2023, effective immediately.
- No reason for the resignation was disclosed in the 8-K filing.
- The departure was reported under Item 5.02, covering director changes.

## SEC filing metadata
- accession: 0001032208-23-000049
- form_type: 8-K
- ticker: SRE
- cik: 0001032208
- company_name: SEMPRA
- filed_at: 2023-09-08T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1032208/000103220823000049/0001032208-23-000049-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1032208/000103220823000049/sempra-20230907.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001032208-23-000049
- JSON: https://secwatch.observer/filing/0001032208-23-000049.json
- Plain text: https://secwatch.observer/filing/0001032208-23-000049.txt

## Key facts
- Executive change
  Cynthia L. Walker resigned as director at SEMPRA.
  - Action: resigned
  - Role: director
  source text: On September 7, 2023, Cynthia L. Walker resigned as a director of Sempra effective the same day.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1032208/000103220823000049/0001032208-23-000049-index.htm

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