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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-12-375339
Filing Date
2012-08-30
Accepted
2012-08-30 13:33:20
Documents
3
Period of Report
2012-08-28
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d404296d8k.htm 8-K 16246
2 PRESS RELEASE d404296dex991.htm EX-99.1 6425
3 GRAPHIC g404296g49e57.jpg GRAPHIC 12217
  Complete submission text file 0001193125-12-375339.txt   40880
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: 8-K | Act: 34 | File No.: 000-20288 | Film No.: 121065304
SIC: 6022 State Commercial Banks