# American Electric Power Co Inc: Form DEF 14A, filed Mar 18, 2026

- Company: [American Electric Power Co Inc](/companies/aep.md) (CIK 4904)
- Form: DEF 14A
- Filed: 2026-03-18
- Accepted by EDGAR: Mar 18, 2026, 14:00 ET
- Period: 2026-04-28
- Accession: 0000004904-26-000022
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/4904/000000490426000022/aep-20260318.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/4904/000000490426000022/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/4904/000000490426000022/aep-20260318.htm

Filed Mar 18, 2026.
Source: SEC EDGAR, the filing index for accession 0000004904-26-000022. Last ingested by Listed: Oct 31, 2026, 15:25 ET. No prices; not investment advice.