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 (Date of Earliest Event Reported): November 19, 2025

RGC RESOURCES, INC.

(Exact name of Registrant as specified in its charter)

Virginia	000-26591	54-1909697
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

519 Kimball Ave., N.E. Roanoke, Virginia	24016
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: 540-777-4427

(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 communications pursuant to Rule 425 under the Securities Act (17 CFR 240.425)

☐	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 13c-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 Each Exchange on Which Registered
Common Stock, $5 Par Value	RGCO	NASDAQ Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 if the Securities Exchange Act of 1934.

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. ☐

ITEM 2.02

RESULTS OF OPERATIONS AND FINANCIAL CONDITION

On November 19, 2025, RGC Resources, Inc. issued a press release announcing the results for the fourth quarter and year ending September 30, 2025. A copy of this press release is attached hereto as Exhibit 99.1 and is hereby incorporated by reference.

ITEM 8.01

OTHER EVENTS

The press release attached hereto as Exhibit 99.1 is also incorporated into this Item 8.01 by reference and therefore deemed "filed" for purposes of the Securities Exchange Act of 1934, as amended.

ITEM 9.01

FINANCIAL STATEMENTS AND EXHIBITS

	99.1	Fourth Quarter Earnings Press Release dated November 19, 2025.
	104	Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	RGC RESOURCES, INC.

Date: November 19, 2025	By:	/s/ Timothy J. Mulvaney
		Timothy J. Mulvaney
		Vice President, Treasurer and Chief Financial Officer
		(Principal Financial Officer)

RGC RESOURCES INC 8-K