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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001171843-18-003517
Filing Date
2018-05-04
Accepted
2018-05-04 16:18:42
Documents
76
Period of Report
2018-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q f10q_050418p.htm 10-Q 1413159
2 EXHIBIT 31.1 exh_311.htm EX-31.1 7043
3 EXHIBIT 31.2 exh_312.htm EX-31.2 7194
4 EXHIBIT 32.1 exh_321.htm EX-32.1 3384
5 EXHIBIT 32.2 exh_322.htm EX-32.2 3790
  Complete submission text file 0001171843-18-003517.txt   8815555

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE FILE wabc-20180331.xml EX-101.INS 2505840
7 XBRL SCHEMA FILE wabc-20180331.xsd EX-101.SCH 71457
8 XBRL CALCULATION FILE wabc-20180331_cal.xml EX-101.CAL 81620
9 XBRL DEFINITION FILE wabc-20180331_def.xml EX-101.DEF 463582
10 XBRL LABEL FILE wabc-20180331_lab.xml EX-101.LAB 418302
11 XBRL PRESENTATION FILE wabc-20180331_pre.xml EX-101.PRE 496469
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)

IRS No.: 942156203 | State of Incorp.: CA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-09383 | Film No.: 18808182
SIC: 6021 National Commercial Banks
Assistant Director 7