ONE Gas, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Tulsa, OK
SEC filing record 1 source field available
Fiscal year end
31 December
ONE Gas, Inc. has filed 978 SEC EDGAR filings since 01 Oct 2013

SEC filing history

Showing 51-75 of 978 matching filings.

Per page
25
Current page
3
4

4

Filing date
05 Dec 2025
Reporting date
04 Dec 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
144 File 001-36108

144 filing

Filing date
04 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CERT File 001-36108

NYSE TEXAS CERTIFICATION

Filing date
10 Nov 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13G File 005-88545

SCHEDULE 13G filing

Filing date
10 Nov 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-A12B File 001-36108

8-A12B

Filing date
10 Nov 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3

Filing date
01 Oct 2025
Reporting date
01 Oct 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13G File 005-88545

SCHEDULE 13G filing

Filing date
11 Aug 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13G/A File 005-88545

SCHEDULE 13G/A filing

Filing date
29 Jul 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .