---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-23-030128"
form_type: "8-K"
ticker: "ENB"
cik: "0000895728"
company_name: "ENBRIDGE INC"
filed_at: "2023-03-08T23:59:59+00:00"
generated_at: "2026-06-18T09:10:37.022017+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Enbridge closes $3B dual-tranche senior notes offering (5.700% sustainability-linked due 2033, 5.969% due 2026)

## Summary
- Issued $2.3B of 5.700% Sustainability-Linked Senior Notes due 2033 and $700M of 5.969% Senior Notes due 2026.
- Notes fully and unconditionally guaranteed by Enbridge Energy Partners, L.P. and Spectra Energy Partners, LP.
- Offering completed March 8, 2023 under existing shelf registration; underwriting agreement dated March 6, 2023.
- Proceeds not specified; typical for general corporate purposes.

## SEC filing metadata
- accession: 0001104659-23-030128
- form_type: 8-K
- ticker: ENB
- cik: 0000895728
- company_name: ENBRIDGE INC
- filed_at: 2023-03-08T23:59:59+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/895728/000110465923030128/0001104659-23-030128-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/895728/000110465923030128/tm238922d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-23-030128
- JSON: https://secwatch.observer/filing/0001104659-23-030128.json
- Plain text: https://secwatch.observer/filing/0001104659-23-030128.txt

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