X0306 4 2022-06-15 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 2022-06-15 4 A 0 288.279 8.0074 A 58682.2223 D COMMON STOCK 911.663 I By Spouse This amount includes 16,419 shares of time-based restricted common stock solely owned by Mr. Bone; 19,001.2920 shares held jointly with his spouse which includes 176.3190 shares acquired in June 2022 under the Issuer's Dividend Reinvestment and Stock Purchase Plan ("DRP"); 6,099.50 shares co-owned with Mr. Bone's father and siblings; and 17,162.4303 shares owned solely by Mr. Bone which includes 111.9600 shares acquired in June 2022 under the DRP. This amount includes 8.5090 shares acquired in June 2022 under the DRP. /s/ Stephanie A. Westington, CPA, As Attorney in Fact 2022-06-17