---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-22-256234"
form_type: "8-K"
ticker: "ATO"
cik: "0000731802"
company_name: "ATMOS ENERGY CORP"
filed_at: "2022-10-03T23:59:59+00:00"
generated_at: "2026-06-23T06:10:24.390083+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# Atmos Energy prices $800M debt offering: $300M 5.45% notes due 2032 and $500M 5.75% notes due 2052

## Summary
- $300M 5.450% Senior Notes due 2032 and $500M 5.750% Senior Notes due 2052 priced in public offering.
- Net proceeds expected ~$789.4M after underwriting discount and estimated offering expenses.
- Offering expected to close on or about October 3, 2022, subject to customary conditions.
- Underwriters: Mizuho Securities, TD Securities, and U.S. Bancorp Investments.
- Notes issued under indenture dated March 26, 2009 with U.S. Bank Trust as trustee.

## SEC filing metadata
- accession: 0001193125-22-256234
- form_type: 8-K
- ticker: ATO
- cik: 0000731802
- company_name: ATMOS ENERGY CORP
- filed_at: 2022-10-03T23:59:59+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/731802/000119312522256234/0001193125-22-256234-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/731802/000119312522256234/d394663d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-22-256234
- JSON: https://secwatch.observer/filing/0001193125-22-256234.json
- Plain text: https://secwatch.observer/filing/0001193125-22-256234.txt

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