<SEC-DOCUMENT>0000356171-21-000038-index.html : 20210728
<SEC-HEADER>0000356171-21-000038.hdr.sgml : 20210728
<ACCEPTANCE-DATETIME>20210727211602
ACCESSION NUMBER:		0000356171-21-000038
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		31
CONFORMED PERIOD OF REPORT:	20210727
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20210728
DATE AS OF CHANGE:		20210727

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TRICO BANCSHARES /
		CENTRAL INDEX KEY:			0000356171
		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
		IRS NUMBER:				942792841
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-10661
		FILM NUMBER:		211119596

	BUSINESS ADDRESS:	
		STREET 1:		TRICO BANCSHARES
		STREET 2:		63 CONSTITUTION DRIVE
		CITY:			CHICO
		STATE:			CA
		ZIP:			95973
		BUSINESS PHONE:		5308980300

	MAIL ADDRESS:	
		STREET 1:		TRICO BANCSHARES
		STREET 2:		63 CONSTITUTION DRIVE
		CITY:			CHICO
		STATE:			CA
		ZIP:			95973
</SEC-HEADER>
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<SEQUENCE>1
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Document 1 - file: tcbk-20210727.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-2.1 <SEQUENCE>2 <FILENAME>exhibit21mergeragreement.htm <DESCRIPTION>EX-2.1 <TEXT> Document 2 - file: exhibit21mergeragreement.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.1 <SEQUENCE>3 <FILENAME>mergerpressrelease1.htm <DESCRIPTION>EX-99.1 <TEXT> Document 3 - file: mergerpressrelease1.htm
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