ACNB Corp (ACNB) director reports 149.5869-share stock compensation award

Rhea-AI Filing Summary

ACNB Corp director Daniel W. Potts reported acquiring 149.5869 shares of ACNB Corporation common stock on 12/15/2025 at a price of $52.645 per share. The transaction is coded as an acquisition and reflects stock received as compensation for service as a director under the company’s director compensation plan.

After this transaction, he directly beneficially owned 9,755.0627 shares. The filing notes that the deemed execution date was determined in accordance with SEC Rule 16a-3(g)(2) and (g)(4), and that this amount includes shares of common stock purchased on the same transaction date through automatic reinvestment of dividends under ACNB Corporation’s Dividend Reinvestment and Stock Purchase Plan.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Potts Daniel W

Role Director

Type	Security	Shares	Price	Value
Grant/Award	ACNB Corporation Common	149.587	$52.645	$8K

Holdings After Transaction: ACNB Corporation Common — 9,755.063 shares (Direct)

Footnotes (1)

1. The date of execution was determined in accordance with SEC Rule 16a-3(g)(2) and (g)(4). The shares represent stock received as compensation for service as a director pursuant to a director compensation plan. This amount includes shares of common stock purchased for the same transaction date through the automatic reinvestment of dividends under the ACNB Corporation Dividend Reinvestment and Stock Purchase Plan, which are exempt from the reporting requirements of Section 16 of the Securities Exchange Act of 1934.

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
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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^*

Potts Daniel W

(Last) (First) (Middle)

16 LINCOLN SQUARE

(Street)

GETTYSBURG PA 17325

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ACNB CORP [ ACNB ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/15/2025

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

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

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

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
ACNB Corporation Common	12/15/2025	12/16/2025(1)	A		149.5869(2)	A	$52.645	9,755.0627(3)	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. The date of execution was determined in accordance with SEC Rule 16a-3(g)(2) and (g)(4).

2. The shares represent stock received as compensation for service as a director pursuant to a director compensation plan.

3. This amount includes shares of common stock purchased for the same transaction date through the automatic reinvestment of dividends under the ACNB Corporation Dividend Reinvestment and Stock Purchase Plan, which are exempt from the reporting requirements of Section 16 of the Securities Exchange Act of 1934.

Remarks:

	/s/ Kevin J. Hayes as POA for Daniel W. Potts	12/17/2025
	** 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.

FAQ

What insider transaction did ACNB (ACNB) report for its director?

ACNB Corp director Daniel W. Potts reported acquiring 149.5869 shares of ACNB Corporation common stock on 12/15/2025 at $52.645 per share as an acquisition transaction.

How many ACNB Corp shares does Daniel W. Potts own after this Form 4 transaction?

Following the reported transaction, Daniel W. Potts directly beneficially owned 9,755.0627 shares of ACNB Corporation common stock.

On what date did the ACNB director stock award occur and what is the deemed execution date?

The transaction date for the ACNB Corporation common stock was 12/15/2025, and the deemed execution date was 12/16/2025, determined in accordance with SEC Rule 16a-3(g)(2) and (g)(4).

What was the source of the shares reported by the ACNB director on this Form 4?

The reported shares represent stock received as compensation for service as a director under a director compensation plan and include shares purchased the same day through the automatic reinvestment of dividends under ACNB Corporation’s Dividend Reinvestment and Stock Purchase Plan.

What is Daniel W. Potts’ relationship to ACNB Corp as disclosed in this filing?

The filing identifies Daniel W. Potts as a Director of ACNB Corp, and the Form 4 is filed by one reporting person.