X0306 4 2017-01-27 0001609951 National Commerce Corp NCOM 0001626321 Aland Robert B 813 SHADES CREEK PARKWAY SUITE 100 BIRMINGHAM AL 35209 0 1 0 0 NBC - Birmingham President Common Stock 2017-01-27 4 S 0 100 37.95 D 49813 D Common Stock 2017-01-27 4 S 0 990 37.90 D 48823 D Common Stock 2017-01-27 4 S 0 393 37.75 D 48430 D Common Stock 2017-01-27 4 S 0 200 37.80 D 48230 D Common Stock 2017-01-27 4 S 0 300 37.70 D 47930 D Common Stock 2017-01-27 4 S 0 100 37.65 D 47830 D Common Stock 2017-01-27 4 S 0 100 37.60 D 47730 D Common Stock 2017-01-27 4 S 0 100 37.55 D 47630 D Common Stock 2017-01-27 4 S 0 2717 37.50 D 44913 D /s/ William E. Matthews, V, by power of attorney 2017-01-30