EDGAR Filing Documents for 0001362310-09-006906

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:

SEC Accession No. 0001362310-09-006906

Filing Date

2009-05-08

Accepted

2009-05-08 14:29:11

Documents

Period of Report

2009-03-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-Q	c84864e10vq.htm	10-Q	640906
2	EXHIBIT 3(B) - BY-LAWS, AS AMENDED (COMPOSITE COPY)	c84864exv3wb.htm	EX-3.B	103681
3	EXHIBIT 31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER PURSUANT TO SECURITIES E	c84864exv31w1.htm	EX-31.1	6129
4	EXHIBIT 31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER PURSUANT TO SECURITIES E	c84864exv31w2.htm	EX-31.2	5954
5	EXHIBIT 32.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER REQUIRED BY 18 U.S.C. SE	c84864exv32w1.htm	EX-32.1	2895
6	EXHIBIT 32.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER REQUIRED BY 18 U.S.C. SE	c84864exv32w2.htm	EX-32.2	2718
	Complete submission text file	0001362310-09-006906.txt		763793

Mailing Address 4550 MANGELS BLVD A-2Y FAIRFIELD CA 94585-1200

Business Address 1108 FIFTH AVE SAN RAFAEL CA 94901 (707) 863-6000

WESTAMERICA BANCORPORATION (Filer) CIK: 0000311094 (see all company filings)