RGC Resources director buys 1,309 RGCO shares

A board director of RGCO bought 1,309 common shares in open‑market transactions around $21 per share.

Rhea-AI Filing Summary

RGC RESOURCES INC (RGCO) director John B. Williamson III reported multiple open‑market purchases of the company’s Common Stock. On September 9 and 10, 2026, he bought a total of 1,309 shares at prices ranging from $21.19 to $21.45 per share, all held as direct ownership, with no Rule 10b5‑1 trading plan reported.

Insider Trade Summary

Net Buyer: 1,309 shares

Net Buy 8 txns

Insider WILLIAMSON JOHN B III

Role Director

Bought 1,309 shs ($28K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	300	$21.35	$6K
Purchase	Common Stock	393	$21.31	$8K
Purchase	Common Stock	100	$21.24	$2K
Purchase	Common Stock	100	$21.21	$2K
Purchase	Common Stock	100	$21.19	$2K
Purchase	Common Stock	7	$21.25	$148.75
Purchase	Common Stock	89	$21.38	$2K
Purchase	Common Stock	220	$21.45	$5K

Holdings After Transaction: Common Stock — 179,319.24 shares (Direct)

Key Figures

Total shares purchased: 1,309 shares Lowest purchase price: $21.19 per share Highest purchase price: $21.45 per share +3 more

6 metrics

Total shares purchased 1,309 shares Aggregate Common Stock bought by the director on September 9–10, 2026

Lowest purchase price $21.19 per share Common Stock trade on September 10, 2026

Highest purchase price $21.45 per share Common Stock trade on September 9, 2026

Number of purchase transactions 8 transactions Non‑derivative Common Stock purchases reported in this Form 4

Shares bought on September 10, 2026 1,000 shares plus 7 shares Five larger trades and one 7‑share trade on that date

Shares bought on September 9, 2026 309 shares Two Common Stock purchases on that date

Key Terms

open market or private transaction, Rule 10b5-1 trading plan, direct ownership

3 terms

open market or private transaction financial

"described as a purchase in open market or private transaction"

Rule 10b5-1 trading plan regulatory

"no Rule 10b5-1 trading plan is reported for these trades"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

direct ownership financial

"all reported purchases are classified as direct ownership"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did RGCO report for John B. Williamson III?

John B. Williamson III, a director of RGCO, reported open‑market purchases of 1,309 Common Stock shares on September 9 and 10, 2026, at prices between $21.19 and $21.45 per share, all held directly.

How many RGCO shares did the director buy in this Form 4 filing?

The director bought a total of 1,309 RGCO Common Stock shares across eight reported transactions. All purchases are reported as acquisitions and are classified as directly owned shares.

On what dates did the RGCO director purchase shares?

The purchases were made on September 9, 2026, and September 10, 2026. Both days’ transactions involved RGCO Common Stock acquired in open‑market or private transactions, according to the filing description.

What prices did the RGCO director pay for the purchased shares?

Reported purchase prices for RGCO Common Stock range from $21.19 to $21.45 per share, including individual trades at $21.19, $21.21, $21.24, $21.25, $21.31, $21.35, and $21.45 per share.

Were the RGCO director’s share purchases under a Rule 10b5-1 trading plan?

No. The filing indicates that no Rule 10b5‑1 trading plan applies to these transactions, so the reported purchases were not made under an affirmed pre‑arranged trading plan.

Are the newly purchased RGCO shares held directly or indirectly?

All reported RGCO Common Stock purchases are held as direct ownership by the reporting person. The filing does not describe any indirect holdings through trusts, entities, or similar structures for these specific transactions.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 09/11/2026 - 03:11 PM Accepted by SEC EDGAR 09/11/2026 - 03:10 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

WILLIAMSON JOHN B III

(Last) (First) (Middle)

P. O. BOX 13007

(Street)

ROANOKE VIRGINIA 24030

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
RGC RESOURCES INC [ RGCO ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/09/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/09/2026		P		89	A	$21.38	178,099.24	D
Common Stock	09/09/2026		P		220	A	$21.45	178,319.24	D
Common Stock	09/10/2026		P		300	A	$21.35	178,619.24	D
Common Stock	09/10/2026		P		393	A	$21.31	179,012.24	D
Common Stock	09/10/2026		P		100	A	$21.24	179,112.24	D
Common Stock	09/10/2026		P		100	A	$21.21	179,212.24	D
Common Stock	09/10/2026		P		100	A	$21.19	179,312.24	D
Common Stock	09/10/2026		P		7	A	$21.25	179,319.24	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ John B. Williamson, III by Lawrence T. Oliver, POA dated 02/05/2024	09/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)