0001127602-17-015763.txt : 20170427
0001127602-17-015763.hdr.sgml : 20170427
20170427172725
ACCESSION NUMBER: 0001127602-17-015763
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20170425
FILED AS OF DATE: 20170427
DATE AS OF CHANGE: 20170427
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: WESTAMERICA BANCORPORATION
CENTRAL INDEX KEY: 0000311094
STANDARD INDUSTRIAL CLASSIFICATION: NATIONAL COMMERCIAL BANKS [6021]
IRS NUMBER: 942156203
STATE OF INCORPORATION: CA
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 1108 FIFTH AVE
CITY: SAN RAFAEL
STATE: CA
ZIP: 94901
BUSINESS PHONE: (707) 863-6000
MAIL ADDRESS:
STREET 1: 4550 MANGELS BLVD
STREET 2: A-2Y
CITY: FAIRFIELD
STATE: CA
ZIP: 94585-1200
FORMER COMPANY:
FORMER CONFORMED NAME: INDEPENDENT BANKSHARES CORP
DATE OF NAME CHANGE: 19830801
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: THORSON JOHN A
CENTRAL INDEX KEY: 0001201516
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-09383
FILM NUMBER: 17790418
4
1
form4.xml
PRIMARY DOCUMENT
X0306
4
2017-04-25
0000311094
WESTAMERICA BANCORPORATION
WABC
0001201516
THORSON JOHN A
WESTAMERICA BANCORPORATION
4550 MANGELS BLVD
94534
1
SVP/Chief Financial Officer
Common Stock
2017-04-25
4
M
0
8332
56.625
A
8332
D
Common Stock
2017-04-25
4
S
0
8332
58.50
D
0
D
Common Stock
415
I
as UGMA
Common Stock
318.191
I
Esop
Common Stock
7152
I
By Trust
Non-qualified Stock Option (Right to Buy)
56.625
2017-04-25
4
M
0
8332
0
D
2011-01-28
2020-01-28
Common Stock
8332
12468
D
Options vest ratably over three years beginning one year from date of grant.
/s/John "Robert" A. Thorson
2017-04-27