---
schema_version: "secwatch.filing_event.v1"
accession: "0000827052-26-000018"
form_type: "8-K"
ticker: "EIX"
cik: "0000827052"
company_name: "EDISON INTERNATIONAL"
filed_at: "2026-02-26T23:59:59+00:00"
generated_at: "2026-05-15T23:57:50.638447+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Edison International issues $550M in 4.80% Senior Notes due 2031

## Summary
- Principal amount $550M, coupon 4.80%, maturity 2031 (senior unsecured notes).
- Underwriting agreement dated February 23, 2026; notes issued February 26, 2026.
- Sale under fifteenth supplemental indenture; proceeds for general corporate purposes (not explicitly stated but typical).
- Notes registered under Edison International's shelf registration; underwritten public offering.

## SEC filing metadata
- accession: 0000827052-26-000018
- form_type: 8-K
- ticker: EIX
- cik: 0000827052
- company_name: EDISON INTERNATIONAL
- filed_at: 2026-02-26T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/827052/000082705226000018/0000827052-26-000018-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/827052/000082705226000018/eix-20260223x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000827052-26-000018
- JSON: https://secwatch.observer/filing/0000827052-26-000018.json
- Plain text: https://secwatch.observer/filing/0000827052-26-000018.txt

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