ACNB (ACNB Corp)
Insider Trading Activity
Every open-market purchase and sale reported by ACNB officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-17 | FRANK ELSNER III | Director | MIXED | — | — |
| 2026-09-17 | James J Lott | Director | A | — | — |
| 2026-09-17 | Donna M Newell | Director | A | — | — |
| 2026-09-17 | John M. Polli | Director | A | — | — |
| 2026-09-17 | Eugene J. Draganosky | Director | A | — | — |
| 2026-09-17 | Donald Arthur Seibel Jr | Director | A | — | — |
| 2026-09-17 | Todd L Herring | Director | A | — | — |
| 2026-09-17 | Kimberly S Chaney | Director | A | — | — |
| 2026-09-17 | Elizabeth F. Carson | Director | A | — | — |
| 2026-09-17 | Alan J Stock | Director | A | — | — |
| 2026-09-17 | Alexandra C Chiaruttini | Director | A | — | — |
| 2026-08-07 | Donald Arthur Seibel Jr | Director | Sell | — | — |
| 2026-08-07 | Donald Arthur Seibel Jr | Director | Sell | — | — |
| 2026-06-17 | Alan J Stock | Director | A | — | — |
| 2026-06-17 | Alexandra C Chiaruttini | Director | A | — | — |
| 2026-06-17 | John M. Polli | Director | A | — | — |
| 2026-06-17 | James J Lott | Director | A | — | — |
| 2026-06-17 | Donald Arthur Seibel Jr | Director | A | — | — |
| 2026-06-17 | FRANK ELSNER III | Director | A | — | — |
| 2026-06-17 | Kimberly S Chaney | Director | A | — | — |
| 2026-06-17 | Todd L Herring | Director | A | — | — |
| 2026-06-17 | Eugene J. Draganosky | Director | A | — | — |
| 2026-06-17 | Elizabeth F. Carson | Director | A | — | — |
| 2026-06-17 | Donna M Newell | Director | A | — | — |
| 2026-05-26 | Scott L Kelley | Director | — | — | — |
| 2026-05-26 | Daniel W Potts | Director | — | — | — |
| 2026-03-17 | Jason H Weber | EVP, Treasurer & CFO | MIXED | — | — |
| 2026-03-17 | Donna M Newell | Director | A | — | — |
| 2026-03-17 | James J Lott | Director | A | — | — |
| 2026-03-17 | John M. Polli | Director | A | — | — |
| 2026-03-17 | Kevin J Hayes | SVP/Secretary & Gen. Counsel | MIXED | — | — |
| 2026-03-17 | Laurie A Laub | — | MIXED | — | — |
| 2026-03-17 | Alan J Stock | Director | A | — | — |
| 2026-03-17 | FRANK ELSNER III | Director | MIXED | — | — |
| 2026-03-17 | Alexandra C Chiaruttini | Director | A | — | — |
| 2026-03-17 | Eugene J. Draganosky | Director | A | — | — |
| 2026-03-17 | BRETT D FULK | — | MIXED | — | — |
| 2026-03-17 | Kimberly S Chaney | Director | A | — | — |
| 2026-03-17 | Elizabeth F. Carson | Director | A | — | — |
| 2026-03-17 | Donald Arthur Seibel Jr | Director | A | — | — |
| 2026-03-17 | Emily E Berwager | — | MIXED | — | — |
| 2026-03-17 | Douglas A Seibel | — | MIXED | — | — |
| 2026-03-17 | Scott L Kelley | Director | A | — | — |
| 2026-03-17 | Daniel W Potts | Director | A | — | — |
| 2026-03-17 | Andrew A Bradley | — | MIXED | — | — |
| 2026-03-17 | JAMES HELT | President & CEO | MIXED | — | — |
| 2026-03-17 | Todd L Herring | Director | A | — | — |
| 2026-02-24 | Mark A Westcott | — | — | — | — |
| 2026-02-04 | Kevin J Hayes | SVP/Secretary & Gen. Counsel | Sell | — | — |
| 2026-01-27 | BRETT D FULK | — | Sell | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Director | 151,437 | — |
| — | President & CEO | 47,511 | — |
| — | Director | 39,201 | — |
| — | Director | 36,343 | — |
| — | Director | 29,071 | — |
| — | Director | 27,999 | — |
| — | — | 22,357 | — |
| — | Director | 19,395 | — |
| — | EVP, Treasurer & CFO | 19,213 | — |
| — | Director | 18,527 | — |
| — | — | 18,066 | — |
| — | — | 17,115 | — |
| — | Director | 16,055 | — |
| — | Director | 13,674 | — |
| — | Director | 13,309 | — |
| — | Director | 12,909 | — |
| — | Director | 12,803 | — |
| — | Director | 12,378 | — |
| — | EVP, Secretary & CGO | 12,296 | — |
| — | Director | 11,835 | — |
| — | EVP, Treasurer & CFO | 11,206 | — |
| — | Director | 11,104 | — |
| — | Director | 10,258 | — |
| — | Director | 10,044 | — |
| — | — | 10,037 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the ACNB quote page; the site-wide leaderboard is on the insider transactions hub.