SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000887343-18-000010
Filing Date
2018-01-26
Accepted
2018-01-25 19:39:34
Documents
3
Period of Report
2018-01-25
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 colb4q2017form8-k.htm 8-K 28646
2 PRESS RELEASE - EARNINGS AND DIVIDEND a991colb4q2017earningsrele.htm EX-99.1 1774177
3 LOGO cbsystemsolidbuga03.jpg GRAPHIC 635135
  Complete submission text file 0000887343-18-000010.txt   2673972
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)

IRS No.: 911422237 | State of Incorp.: WA | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-20288 | Film No.: 18549613
SIC: 6022 State Commercial Banks