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Form EFFECT - Notice of Effectiveness:
SEC Accession No. 9999999995-10-002319
Accepted
2010-08-03 00:15:18
Documents
1
Effectiveness Date
2010-08-02
Registration Form
POS AM
Reference AccNo
0001193125-10-169163

Document Format Files

Seq Description Document Type Size
1 primary_doc.html EFFECT  
1 primary_doc.xml EFFECT 610
  Complete submission text file 9999999995-10-002319.txt   2087
Mailing Address 1102 BROADWAY PLAZA TACOMA WA 98402
Business Address 1102 BROADWAY PLAZA TACOMA WA 98402 2533051900
COLUMBIA BANKING SYSTEM INC (Filer) CIK: 0000887343 (see all company filings)

IRS No.: 911422237 | State of Incorp.: WA | Fiscal Year End: 1231
Type: EFFECT | Act: 33 | File No.: 333-161073 | Film No.: 10985584
SIC: 6022 State Commercial Banks