X0306 4 2017-08-29 0001035976 FNCB Bancorp, Inc. FNCB 0001491834 BONE JAMES M JR C/O FNCB 102 E. DRINKER ST. DUNMORE PA 18512 1 EVP & CFO COMMON STOCK 2017-08-29 4 S 0 1500 7.50 D 33642.60450 D COMMON STOCK 64.226 I Adult child who lives with Mr. Bone Mr. Bone owns 755.4880 shares jointly with his spouse; 13,556 shares of time-based restricted common stock solely owned by Mr. Bone; 4,740.8060 shares co-owned with Mr. Bone's father and siblings; and 14,590.3105 shares owned solely by Mr. Bone. /s/ Stephanie A. Westington, as attorney in fact 2017-08-31