---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-028785"
form_type: "8-K"
ticker: "AEE"
cik: "0001002910"
company_name: "AMEREN CORP"
filed_at: "2025-03-27T23:59:59+00:00"
generated_at: "2026-05-24T03:32:49.646249+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Ameren director Kimberly J. Harris resigns for health reasons, effective March 24

## Summary
- Kimberly J. Harris notified board of resignation on March 24, 2025, effective immediately.
- Resignation is for personal health and recovery from recent medical issue, not a disagreement with company.
- Ms. Harris had served as a director of Ameren Corporation.

## SEC filing metadata
- accession: 0001104659-25-028785
- form_type: 8-K
- ticker: AEE
- cik: 0001002910
- company_name: AMEREN CORP
- filed_at: 2025-03-27T23:59:59+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/1002910/000110465925028785/0001104659-25-028785-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1002910/000110465925028785/tm2510604d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-028785
- JSON: https://secwatch.observer/filing/0001104659-25-028785.json
- Plain text: https://secwatch.observer/filing/0001104659-25-028785.txt

## Key facts
- Executive change
  Kimberly J. Harris resigned as director at AMEREN CORP.
  - Action: resigned
  - Role: director
  source text: On March 24, 2025, Kimberly J. Harris notified the Board of Directors of Ameren Corporation (the "Company") that she was resigning as a director of the Company, effective immediately.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1002910/000110465925028785/0001104659-25-028785-index.htm

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