---
schema_version: "secwatch.filing_event.v1"
accession: "0000950103-25-010255"
form_type: "8-K"
ticker: null
cik: "0000728391"
company_name: "IPALCO ENTERPRISES, INC."
filed_at: "2025-08-13T23:59:59+00:00"
generated_at: "2026-05-17T14:05:53.071414+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# IPALCO subsidiary AES Indiana closes $350M 5.050% First Mortgage Bond offering due 2035

## Summary
- Sold $350M aggregate principal of 5.050% First Mortgage Bonds due August 15, 2035.
- Interest payable semiannually on Feb 15 and Aug 15, first payment Feb 15, 2026.
- Bonds secured by first mortgage lien on substantially all AES Indiana property.
- Proceeds used to repay $400M term loan and revolving credit; remainder for general corporate purposes.

## SEC filing metadata
- accession: 0000950103-25-010255
- form_type: 8-K
- cik: 0000728391
- company_name: IPALCO ENTERPRISES, INC.
- filed_at: 2025-08-13T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/728391/000095010325010255/0000950103-25-010255-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/728391/000095010325010255/dp233011_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950103-25-010255
- JSON: https://secwatch.observer/filing/0000950103-25-010255.json
- Plain text: https://secwatch.observer/filing/0000950103-25-010255.txt

## Key facts
- Debt Financings
  IPALCO ENTERPRISES, INC. incurred senior notes of $350 million aggregate principal amount with The Bank of New York Mellon Trust Company, N.A. at 5.050% maturing August 15, 2035.
  - Instrument: senior notes
  - Principal: $350 million aggregate principal amount
  - Counterparty: The Bank of New York Mellon Trust Company, N.A.
  - Rate: 5.050%
  - Maturity: August 15, 2035
  - Event: incurrence
  source text: completed its previously announced sale of $350 million aggregate principal amount of 5.050% First Mortgage Bonds due 2035
  evidence_url: https://www.sec.gov/Archives/edgar/data/728391/000095010325010255/0000950103-25-010255-index.htm

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