0001127602-18-013952.txt : 20180404
0001127602-18-013952.hdr.sgml : 20180404
20180404141431
ACCESSION NUMBER: 0001127602-18-013952
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20180402
FILED AS OF DATE: 20180404
DATE AS OF CHANGE: 20180404
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: 18736779
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
4
1
form4.xml
PRIMARY DOCUMENT
X0306
4
2018-04-02
0000311094
WESTAMERICA BANCORPORATION
WABC
0001201516
THORSON JOHN A
WESTAMERICA BANCORPORATION
4550 MANGELS BLVD
94534
1
SVP/Chief Financial Officer
Common Stock
2018-04-02
4
F
0
1390
58.455
D
8682
I
By Trust
Common Stock
626.168
I
Esop
Of the 2,920 Restricted Performance Shares that vested in January 2018, 1,390 shares were withheld to pay for the tax liability.
/s/John "Robert" A. Thorson
2018-04-04