0001193125-04-103455 425 1 20040615 Bank of Astoria 0001293773 000000000 OR 1231 425 34 132-02280 04867065 PO BOX 28 ASTORIA OR 97103 503-325-2228 PO BOX 28 ASTORIA OR 97103 COLUMBIA BANKING SYSTEM INC 0000887343 6022 911422237 WA 1231 425 1102 BROADWAY PLAZA TACOMA WA 98402 2533051900 1102 BROADWAY PLAZA TACOMA WA 98402 425 1 d425.htm JUNE 7, 2004 PRESS RELEASE