[8-K] ONE Gas, Inc. Reports Material Event

Rhea-AI Filing Summary

ONE Gas, Inc. reported its results for the quarter ended September 30, 2025 and said it has narrowed its 2025 financial guidance. The company also declared a regular cash dividend of $0.67 per share. The detailed news release with quarterly results and guidance context was furnished as Exhibit 99.1.

The dividend is payable on December 1, 2025 to shareholders of record as of the close of business on November 14, 2025. Items 2.02 and 7.01 were furnished, not filed, under the Exchange Act. No other material corporate actions were disclosed.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

(Date of report)			November 3, 2025
(Date of earliest event reported)			November 3, 2025

ONE Gas, Inc.

(Exact name of registrant as specified in its charter)

Oklahoma

001-36108

46-3561936

(State or other jurisdiction

(Commission

(IRS Employer

of incorporation)

File Number)

Identification No.)

15 East Fifth Street; Tulsa, OK

(Address of principal executive offices)

74103

(Zip code)

(918) 947-7000

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading Symbol

Name of exchange on which registered

Common Stock, par value $0.01 per share

OGS

New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

☐ Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

The information disclosed in Items 2.02 and 7.01, including Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the Exchange Act), or otherwise subject to the liabilities under that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act except as expressly set forth by specific reference in such filing.
Item 2.02						Results of Operations and Financial Condition
						On November 3, 2025, we announced our results of operations for the quarter ended September 30, 2025. The news release is furnished as Exhibit 99.1 and incorporated by reference herein.
Item 7.01						Regulation FD Disclosure
						On November 3, 2025, we announced our results of operations for the quarter ended September 30, 2025, narrowed 2025 financial guidance, and declared a cash dividend of 67 cents per share of common stock. The news release is furnished as Exhibit 99.1 and is incorporated by reference herein.
Item 8.01						Other Events
						On November 3, 2025, our board of directors declared a cash dividend of 67 cents per share of common stock, payable December 1, 2025, to shareholders of record at the close of business on November 14, 2025.
Item 9.01						Financial Statements and Exhibits
			(d)			Exhibits
Exhibit Number						Description
99.1						News release issued by ONE Gas, Inc. dated November 3, 2025.
104						Cover Page Interactive Data File (embedded within the Inline XBRL document).

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SIGNATURE

Pursuant to the requirements of the Exchange Act, the registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

									ONE Gas, Inc.
Date:			November 3, 2025			By:			/s/ Christopher P. Sighinolfi
									Christopher P. Sighinolfi Senior Vice President and Chief Financial Officer

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FAQ

What did ONE Gas (OGS) announce in this 8-K?

The company reported results for the quarter ended September 30, 2025, narrowed 2025 financial guidance, and declared a $0.67 per share dividend.

What is the ONE Gas (OGS) dividend amount and timing?

The dividend is $0.67 per share, payable on December 1, 2025 to shareholders of record on November 14, 2025.

Which period’s results did ONE Gas (OGS) release?

Results cover the quarter ended September 30, 2025.

Did ONE Gas (OGS) change its 2025 outlook?

Yes. The company stated it narrowed its 2025 financial guidance.

Where can I find the detailed earnings and guidance information?

Details are in the company’s news release furnished as Exhibit 99.1.

Are the disclosures treated as furnished or filed?

Items 2.02 and 7.01, including Exhibit 99.1, were furnished and not deemed filed under the Exchange Act.