X0306 4 2017-05-18 0 0000356171 TRICO BANCSHARES / TCBK 0001403901 BAILEY DANIEL K 63 CONSTITUTION DRIVE CHICO CA 95973 0 1 0 0 EVP Retail Banking Common Stock 2017-05-18 4 M 0 1102 A 24410 D Common Stock 2017-05-18 4 F 0 507 35.04 D 23903.57 D Common Stock 2017-05-18 4 J 0 0 0 A 7128.84 I By ESOP Restricted Stock Units 2017-05-18 4 M 0 1102 0 D Common Stock 1102 3247 D Result of vesting of an RSU granted on May 19, 2016 that was vested on May 18, 2017. No transaction occurred among these shares. Intended only to reflect number of shares beneficially owned. /s/ Daniel Bailey By Jason Cove Attorney-In-Fact 2017-05-22