Over the 90-day window ending January 21, 2026, Acnb's three dominant insider ownership positions are held by Director Alan J Stock (149.92K shares), Director David L Sites (39.18K shares), President & Ceo James Helt (38.24K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Alan J Stock | 149,920 | 17 Dec, 2025 | |
| David L Sites | 39,175 | 20 Dec, 2022 | |
| James Helt | President & Ceo | 38,236 | 05 Jan, 2026 |
| John M. Polli | 35,556 | 17 Dec, 2025 | |
| Frank Iii Elsner | 28,174 | 17 Dec, 2025 | |
| Scott L Kelley | 27,579 | 17 Dec, 2025 | |
| David W Cathell | Evp And Treasurer & Cfo | 19,214 | 18 Mar, 2022 |
| Douglas A Seibel | 18,750 | 05 Jan, 2026 | |
| James J Lott | 18,563 | 17 Dec, 2025 | |
| Laurie A Laub | 14,420 | 05 Jan, 2026 | |
| Eugene J. Draganosky | 13,087 | 17 Dec, 2025 | |
| James Eugene Williams | 12,803 | 18 Mar, 2022 | |
| Elizabeth F. Carson | 12,721 | 17 Dec, 2025 | |
| Lynda L Glass | Evp And Secretary & Cgo | 12,296 | 21 Mar, 2023 |
| Tom N Rasmussen | 12,072 | 21 Mar, 2023 | |
| Donna M Newell | 11,800 | 17 Dec, 2025 | |
| Todd L Herring | 10,287 | 17 Dec, 2025 | |
| Daniel W Potts | 9,755 | 17 Dec, 2025 | |
| Thomas R Stone | 9,754 | 21 Mar, 2023 | |
| Kimberly S Chaney | 9,496 | 17 Dec, 2025 | |
| Jason H Weber | Evp And Treasurer & Cfo | 7,936 | 05 Jan, 2026 |
| Marian B Schultz | 6,235 | 18 Mar, 2022 | |
| Donald Arthur Jr Seibel | 6,119 | 17 Dec, 2025 | |
| Emily E Berwager | 4,378 | 05 Jan, 2026 | |
| Kevin J Hayes | Svp/Secretary & Gen. Counsel | 3,382 | 05 Jan, 2026 |
| Alexandra C Chiaruttini | 2,658 | 17 Dec, 2025 | |
| Brett D Fulk | 2,534 | 05 Jan, 2026 | |
| Andrew A Bradley | 1,208 | 05 Jan, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 01 Jan, 2026 | Brett D Fulk | ACNB Corporation Common | D | 772 | $48.30 | 2,534 | D | F |
| 01 Jan, 2026 | James Helt | ACNB Corporation Common | D | 1,717 | $48.30 | 38,236 | D | F |
| 01 Jan, 2026 | Laurie A Laub | ACNB Corporation Common | D | 885 | $48.30 | 14,420 | D | F |
| 01 Jan, 2026 | Douglas A Seibel | ACNB Corporation Common | D | 724 | $48.30 | 18,750 | D | F |
| 01 Jan, 2026 | Jason H Weber | ACNB Corporation Common | D | 800 | $48.30 | 7,936 | D | F |
| 01 Jan, 2026 | Kevin J Hayes | ACNB Corporation Common | D | 334 | $48.30 | 3,382 | D | F |
| 01 Jan, 2026 | Emily E Berwager | ACNB Corporation Common | D | 372 | $48.30 | 4,378 | D | F |
| 01 Jan, 2026 | Andrew A Bradley | ACNB Corporation Common | D | 180 | $48.30 | 1,208 | D | F |
| 15 Dec, 2025 | Brett D Fulk | ACNB Corporation Common | D | 2,773 | $52.27 | 3,306 | D | S |
| 15 Dec, 2025 | Frank Iii Elsner | ACNB Corporation Common | A | 150 | $52.64 | 28,152 | D | A |
| 15 Dec, 2025 | Frank Iii Elsner | - | - | 28,174 | D | |||
| 15 Dec, 2025 | Frank Iii Elsner | ACNB Corporation Common | A | 5 | $52.64 | 28,174 | D | P |
| 15 Dec, 2025 | Alan J Stock | ACNB Corporation Common | A | 214 | $52.64 | 87,529 | D | A |
| 15 Dec, 2025 | Daniel W Potts | ACNB Corporation Common | A | 150 | $52.64 | 9,755 | D | A |
| 15 Dec, 2025 | James J Lott | ACNB Corporation Common | A | 214 | $52.64 | 18,563 | D | A |
| 15 Dec, 2025 | Donna M Newell | ACNB Corporation Common | A | 214 | $52.64 | 11,800 | D | A |
| 15 Dec, 2025 | Scott L Kelley | ACNB Corporation Common | A | 150 | $52.64 | 27,579 | D | A |
| 15 Dec, 2025 | Todd L Herring | ACNB Corporation Common | A | 214 | $52.64 | 10,287 | D | A |
| 15 Dec, 2025 | Donald Arthur Jr Seibel | ACNB Corporation Common | A | 150 | $52.64 | 6,119 | D | A |
| 15 Dec, 2025 | Kimberly S Chaney | - | - | 9,496 | D |