Form 8-K - Current report:
SEC Accession No. 0000887343-16-000041
Filing Date
2016-01-28
Accepted
2016-01-28 17:11:07
Documents
4
Period of Report
2016-01-28
Items
Item 2.02: Results of Operations and Financial Condition
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K colb12312015form8-k.htm 8-K 32032
2 EARNINGS PRESS RELEASE a991colb12312015earnings.htm EX-99.1 1233308
3 DIVIDEND PRESS RELEASE a992colb12312015dividend.htm EX-99.2 12854
4 LOGO logo1q2015a03.jpg GRAPHIC 5098
  Complete submission text file 0000887343-16-000041.txt   1286463
Mailing Address 1301 A STREET TACOMA WA 98402
Business Address 1301 A STREET TACOMA WA 98402 2533051900
COLUMBIA BANKING SYSTEM INC (Filer) CIK: 0000887343 (see all company filings)

EIN.: 911422237 | State of Incorp.: WA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-20288 | Film No.: 161369920
SIC: 6022 State Commercial Banks