Director adds Auburn National (AUBN) shares in open-market buys

Rhea-AI Filing Summary

AUBURN NATIONAL BANCORPORATION, INC director Walton T. Conn Jr. reported open-market purchases of a total of 350 shares of common stock. He bought 150 directly at $23.8951 per share and 200 through an IRA at $23.8950 per share. Following these transactions, he holds 1,718 shares directly and 1,463 shares indirectly via an IRA. Footnotes note that some holdings include DRIP shares and are owned as joint tenants in a brokerage account with his spouse.

Insider Trade Summary

Net Buyer: 350 shares ($8,363)

Net Buy 2 txns

Insider Conn Walton T Jr.

Role null

Bought 350 shs ($8K)

Type	Security	Shares	Price	Value
Purchase	common stock, par value $0.01	200	$23.895	$5K
Purchase	common stock, par value $0.01	150	$23.8951	$4K

Holdings After Transaction: common stock, par value $0.01 — 1,463 shares (Indirect, IRA FBO Walton T Conn, Jr.); common stock, par value $0.01 — 1,718 shares (Direct, null)

Footnotes (1)

1. Includes DRIP shares Owned as Joint Tenant in brokerage account with spouse.

Key Figures

Total shares purchased: 350 shares Direct purchase: 150 shares at $23.8951/share Indirect purchase (IRA): 200 shares at $23.8950/share +2 more

5 metrics

Total shares purchased 350 shares Net open-market purchases reported on April 30, 2026

Direct purchase 150 shares at $23.8951/share Common stock, direct ownership

Indirect purchase (IRA) 200 shares at $23.8950/share Common stock held in IRA for Walton T. Conn Jr.

Direct holdings after trade 1,718 shares Total direct common stock after purchases

Indirect holdings after trade 1,463 shares Total IRA-held common stock after purchases

Key Terms

open-market purchase, indirect ownership, DRIP shares, joint tenant

4 terms

open-market purchase financial

"transaction_action: "open-market purchase""

An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.

indirect ownership financial

"ownership_type: "indirect" and nature_of_ownership: "IRA FBO Walton T Conn, Jr.""

DRIP shares financial

"Footnote: "Includes DRIP shares""

joint tenant financial

"Footnote: "Owned as Joint Tenant in brokerage account with spouse.""

Form 4 Insider Transactions: What Each Field Means →

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^*

Conn Walton T Jr.

(Last) (First) (Middle)

P. O. BOX 3110

(Street)

AUBURN ALABAMA 36831-3110

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
AUBURN NATIONAL BANCORPORATION, INC [ AUBN ]

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)
04/30/2026

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, par value $0.01	04/30/2026		P		200	A	$23.895	1,463(1)	I	IRA FBO Walton T Conn, Jr.
common stock, par value $0.01	04/30/2026		P		150	A	$23.8951	1,718(1)(2)	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:

1. Includes DRIP shares

2. Owned as Joint Tenant in brokerage account with spouse.

	/s/ Walton T. Conn, Jr.	04/30/2026
	** 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)

FAQ

What insider share purchases did AUBN disclose for Walton T. Conn Jr.?

Auburn National Bancorporation reported that director Walton T. Conn Jr. bought a total of 350 common shares. He acquired 150 shares directly and 200 shares indirectly through an IRA, all in open-market transactions on April 30, 2026.

How many Auburn National (AUBN) shares did the director buy in each transaction?

Walton T. Conn Jr. purchased 150 shares in a direct holding and 200 shares in an indirect IRA account. Both transactions involved Auburn National common stock with a par value of $0.01 per share, executed on the same transaction date.

At what prices were the AUBN insider share purchases executed?

The direct purchase of 150 shares was executed at $23.8951 per share. The indirect purchase through an IRA of 200 shares was executed at $23.8950 per share, reflecting closely similar open-market pricing for both transactions.

How many Auburn National shares does Walton T. Conn Jr. hold after these trades?

After the direct purchase, Walton T. Conn Jr. holds 1,718 shares directly. Following the indirect IRA purchase, he holds 1,463 shares indirectly. These figures come from the share balances reported as of the transaction date on the Form 4.

Were the AUBN insider purchases made directly or through related accounts?

The filing shows one direct ownership purchase and one indirect purchase through an IRA for the benefit of Walton T. Conn Jr. Footnotes also indicate some shares are owned as joint tenants with his spouse and that holdings include DRIP shares.