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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001127602-17-013825
Filing Date
2017-04-04
Accepted
2017-04-04 15:03:51
Documents
1
Period of Report
2017-03-31

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT form4.html 4  
1 PRIMARY DOCUMENT form4.xml 4 4678
  Complete submission text file 0001127602-17-013825.txt   6104
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 (Issuer) CIK: 0000311094 (see all company filings)

IRS No.: 942156203 | State of Incorp.: CA | Fiscal Year End: 1231
SIC: 6021 National Commercial Banks

Mailing Address 4550 MANGELS BLVD FAIRFIELD CA 94534
Business Address
Robinson David L (Reporting) CIK: 0001418453 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-09383 | Film No.: 17737684