---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-332771"
form_type: "8-K"
ticker: "OGS"
cik: "0001587732"
company_name: "ONE Gas, Inc."
filed_at: "2026-08-04T20:05:07+00:00"
generated_at: "2026-08-04T20:06:41.664031+00:00"
event_type: "other"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# ONE Gas amends bylaws to allow Board chair to serve as full committee member

## Summary
- Board chair may be appointed as a full voting member of one or more standing or special committees.
- Unless Board decides otherwise, chair serves as ex-officio non-voting member of all standing committees.
- Ex-officio chair may attend meetings and participate in discussions but has no vote and does not count for quorum.
- Chair cannot serve on any committee in a way that violates law, regulation, or exchange listing standards.
- Amended and Restated By-laws effective August 4, 2026, filed as Exhibit 3.1.

## SEC filing metadata
- accession: 0001193125-26-332771
- form_type: 8-K
- ticker: OGS
- cik: 0001587732
- company_name: ONE Gas, Inc.
- filed_at: 2026-08-04T20:05:07+00:00
- event_type: other
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1587732/000119312526332771/0001193125-26-332771-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1587732/000119312526332771/d139330d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-332771
- JSON: https://secwatch.observer/filing/0001193125-26-332771.json
- Plain text: https://secwatch.observer/filing/0001193125-26-332771.txt

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