# Alliant Energy Corp: Form DEF 14A, filed Apr 1, 2025

- Company: [Alliant Energy Corp](/companies/lnt.md) (CIK 352541)
- Form: DEF 14A
- Filed: 2025-04-01
- Accepted by EDGAR: Mar 31, 2025, 18:02 ET
- Period: 2025-05-16
- Accession: 0000352541-25-000036
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/352541/000035254125000036/lnt-20250331.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/352541/000035254125000036/

## 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/352541/000035254125000036/lnt-20250331.htm

Filed Apr 1, 2025.
Source: SEC EDGAR, the filing index for accession 0000352541-25-000036. Last ingested by Listed: Nov 6, 2026, 14:16 ET. No prices; not investment advice.