---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-154011"
form_type: "8-K"
ticker: "OGS"
cik: "0001587732"
company_name: "ONE Gas, Inc."
filed_at: "2025-07-01T23:59:59+00:00"
generated_at: "2026-05-18T09:59:43.301186+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# ONE Gas GC Joseph L. McCormick to retire Oct 1; Regina L. Gregory appointed successor

## Summary
- Joseph L. McCormick retires as SVP, general counsel and assistant secretary effective Oct 1, 2025, after over 20 years.
- Regina L. Gregory to serve as senior advisor from July 16, then assume role on Oct 1, 2025.
- Gregory most recently EVP, GC and corporate secretary of Targa Resources Corp. from 2020 to 2024.
- Gregory holds JD from University of Oklahoma, admitted to Oklahoma Bar 1999 and Texas Bar 1996.
- Orderly succession; no change to McCormick's compensation or retirement treatment.

## SEC filing metadata
- accession: 0001193125-25-154011
- form_type: 8-K
- ticker: OGS
- cik: 0001587732
- company_name: ONE Gas, Inc.
- filed_at: 2025-07-01T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 5.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1587732/000119312525154011/0001193125-25-154011-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1587732/000119312525154011/d72416d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-154011
- JSON: https://secwatch.observer/filing/0001193125-25-154011.json
- Plain text: https://secwatch.observer/filing/0001193125-25-154011.txt

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