$WABC SEC Filings

Filing Filed On
PRIMARY DOCUMENT 03 Nov 2004
PRIMARY DOCUMENT 29 Oct 2004
PRIMARY DOCUMENT 28 Oct 2004
PRIMARY DOCUMENT 28 Oct 2004
PRIMARY DOCUMENT 28 Oct 2004
PRIMARY DOCUMENT 28 Oct 2004
PRIMARY DOCUMENT 28 Oct 2004
PRIMARY DOCUMENT 28 Oct 2004
PRIMARY DOCUMENT 27 Oct 2004
PRIMARY DOCUMENT 27 Oct 2004
PRIMARY DOCUMENT 27 Oct 2004
PRIMARY DOCUMENT 27 Oct 2004
PRIMARY DOCUMENT 26 Oct 2004
PRIMARY DOCUMENT 26 Oct 2004
PRIMARY DOCUMENT 25 Oct 2004
PRIMARY DOCUMENT 22 Oct 2004
PRIMARY DOCUMENT 22 Oct 2004
WESTAMERICA BANCORPORATION 8-K FOR 10-19-2004 20 Oct 2004
FORM S-4 15 Oct 2004
WESTAMERICA BANCORPORATION FORM 8-K 09-02-2004 07 Sep 2004