X0306 4 2021-11-01 0001168455 PLUMAS BANCORP PLBC 0001488642 Belstock Richard L 35 S. LINDAN AVE QUINCY CA 95971 1 EVP and CFO Common Stock 2021-11-01 4 S 0 957 37.4638 D 35235 D Common Stock 12690 I 401(k) Plan /s/ Richard L. Belstock 2021-11-01