---
schema_version: "secwatch.filing_event.v1"
accession: "0000352541-26-000036"
form_type: "8-K"
ticker: "LNT"
cik: "0000352541"
company_name: "ALLIANT ENERGY CORP"
filed_at: "2026-05-21T21:05:15+00:00"
generated_at: "2026-05-21T21:17:28.510638+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.15
confidence: "high"
source: SEC EDGAR
---

# Alliant Energy shareholders elect directors, approve say-on-pay and auditor at annual meeting

## Summary
- Four director nominees elected, each with >177M votes for; ~24M broker non-votes per nominee.
- Advisory say-on-pay proposal passed with ~196M for vs ~8.7M against.
- Ratification of Deloitte & Touche as independent auditor for 2026 approved: ~221.5M for, ~7.8M against.

## SEC filing metadata
- accession: 0000352541-26-000036
- form_type: 8-K
- ticker: LNT
- cik: 0000352541
- company_name: ALLIANT ENERGY CORP
- filed_at: 2026-05-21T21:05:15+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.15
- confidence: high
- sec_items: 5.07
- EDGAR index: https://www.sec.gov/Archives/edgar/data/352541/000035254126000036/0000352541-26-000036-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/352541/000035254126000036/lnt-20260520.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000352541-26-000036
- JSON: https://secwatch.observer/filing/0000352541-26-000036.json
- Plain text: https://secwatch.observer/filing/0000352541-26-000036.txt

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