Donald Arthur Seibel Jr. - 07 Aug 2026 Form 4 Insider Report for ACNB CORP (ACNB)

Reporting relationship
Director
Issuer ticker
ACNB
Reported as of
07 Aug 2026
Net transaction value
-$96,525
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
07 Aug 2026, 15:47:17 UTC
Prior SEC filing
17 Jun 2026
Next SEC filing
17 Sep 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Kevin J. Hayes as POA for Donald Arthur Seibel, Jr.

Key filing fact

Donald Arthur Seibel Jr. filed Form 4 for ACNB CORP (ACNB) on 07 Aug 2026.

Key facts

  • This page summarizes Donald Arthur Seibel Jr.'s Form 4 filing for ACNB CORP (ACNB).
  • 1 reported transaction and 0 derivative rows are listed below.
  • Accepted by SEC: 07 Aug 2026, 15:47.

Change

  • Previous filing in this sequence was filed on 17 Jun 2026.
  • Current net transaction value: -$96,525.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001710898 Primary reporting owner

Seibel Donald Arthur Jr

Relationship
Director
Address
16 LINCOLN SQUARE, GETTYSBURG
Signature
/s/ Kevin J. Hayes as POA for Donald Arthur Seibel, Jr.
Signature date
07 Aug 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ACNB transaction

ACNB Corporation Common

Sale

Transaction value
$96,525
Shares
-1,500
Change %
-22%
Price
$64.35
Shares after
5,312
Date
07 Aug 2026
Ownership
Direct
ACNB holding

ACNB Corporation Common

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
12,920
Date
07 Aug 2026
Ownership
Trust
* marks a reported price that did not pass the local price check.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .