As of the latest Form 4 filed Jun 17, 2026.
What ACNB Corporation insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 42 most recent filings for ACNB.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-17 | 2026-06-15 | Carson Elizabeth F. Director | AAward | +182.27 | $56.51 | $10.3K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Seibel Donald Arthur Jr Director | AAward | +243.32 | $56.51 | $13.8K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | ELSNER FRANK III Director | AAward | +4.42 | $56.51 | $250.00 | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | ELSNER FRANK III, Director | AAward | +182.27 | $56.51 | $10.3K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Newell Donna M Director | AAward | +243.32 | $56.51 | $13.8K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Herring Todd L Director | AAward | +243.32 | $56.51 | $13.8K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Lott James J Director | AAward | +182.27 | $56.51 | $10.3K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Polli John M. Director | AAward | +243.32 | $56.51 | $13.8K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Chiaruttini Alexandra C Director | AAward | +243.32 | $56.51 | $13.8K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Chaney Kimberly S Director | AAward | +182.27 | $56.51 | $10.3K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Draganosky Eugene J. Director | AAward | +182.27 | $56.51 | $10.3K | No | Form 4 ↗ |
| 2026-06-17 | 2026-06-15 | Stock Alan J Director | AAward | +243.32 | $56.51 | $13.8K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Seibel Donald Arthur Jr Director | AAward | +296.21 | $46.42 | $13.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Kelley Scott L Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Draganosky Eugene J. Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | FULK BRETT D Insider | FTax | −315.18 | $46.42 | $14.6K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | FULK BRETT D, Insider | AAward | +3.24K | $46.42 | $150K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | ELSNER FRANK III Director | PPurchase | +5.39 | $46.42 | $250.00 | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | ELSNER FRANK III, Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Potts Daniel W Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Berwager Emily E Insider | FTax | −181.06 | $46.42 | $8.40K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Berwager Emily E, Insider | AAward | +1.73K | $46.42 | $80.5K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Lott James J Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Chaney Kimberly S Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Herring Todd L Director | AAward | +296.21 | $46.42 | $13.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Newell Donna M Director | AAward | +296.21 | $46.42 | $13.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Polli John M. Director | AAward | +296.21 | $46.42 | $13.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Chiaruttini Alexandra C Director | AAward | +296.21 | $46.42 | $13.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Carson Elizabeth F. Director | AAward | +221.89 | $46.42 | $10.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Hayes Kevin J SVP/Secretary & Gen. Counsel | FTax | −192.25 | $46.42 | $8.92K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Hayes Kevin J, SVP/Secretary & Gen. Counsel | AAward | +1.69K | $46.42 | $78.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Stock Alan J Director | AAward | +296.21 | $46.42 | $13.7K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Bradley Andrew A Insider | FTax | −192.20 | $46.42 | $8.92K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Bradley Andrew A, Insider | AAward | +1.67K | $46.42 | $77.6K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Seibel Douglas A Insider | FTax | −297.43 | $46.42 | $13.8K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Seibel Douglas A, Insider | AAward | +3.13K | $46.42 | $145K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Laub Laurie A Insider | FTax | −373.86 | $46.42 | $17.4K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Laub Laurie A, Insider | AAward | +3.28K | $46.42 | $152K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Weber Jason H EVP, Treasurer & CFO | FTax | −329.74 | $46.42 | $15.3K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | Weber Jason H, EVP, Treasurer & CFO | AAward | +3.44K | $46.42 | $160K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | HELT JAMES President & CEO | FTax | −799.57 | $46.42 | $37.1K | No | Form 4 ↗ |
| 2026-03-17 | 2026-03-13 | HELT JAMES, President & CEO | AAward | +8.42K | $46.42 | $391K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also ACNB’s full analysis or the market-wide insider trading feed. The tabs above jump to ACNB’s other SEC data.
Source: SEC Form 4 filings for ACNB, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.