X0306 4/A 2014-12-15 2014-12-18 0 0000715579 ACNB CORP ACNB 0001269858 GLASS LYNDA L 68 WEST MOUNTAIN TOP DRIVE ORRTANNA PA 17353 0 1 0 0 EVP, Secretary & CGO ACNB Corporation Common 2014-12-15 2014-12-18 4 P 0 47.0146 21.27 A 4819.4056 D The date of execution was determined in accordance with SEC Rule 16a-3(g)(2) and (g)(4). The amount of securities beneficially owned includes 43.1801 shares of common stock purchased for the same Transaction Date of December 15, 2014, 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 filed on December 18, 2014, amended to correct total for Amount of Securities Beneficially Owned Following Reported Transaction(s). /s/ Lynda L. Glass 2014-12-22