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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000887343-20-000026
Filing Date
2020-01-24
Accepted
2020-01-23 17:53:21
Documents
16
Period of Report
2020-01-23
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 FORM 8-K colb4q2019form8-k.htm   iXBRL 8-K 44416
2 PRESS RELEASE - EARNINGS AND DIVIDEND a991colb4q2019earnings.htm EX-99.1 1840600
8 LOGO cbsystemsolidbuga16.jpg GRAPHIC 635135
  Complete submission text file 0000887343-20-000026.txt   3001449

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT colb-20200123.xsd EX-101.SCH 4678
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT colb-20200123_cal.xml EX-101.CAL 709
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT colb-20200123_def.xml EX-101.DEF 14190
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT colb-20200123_lab.xml EX-101.LAB 30260
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT colb-20200123_pre.xml EX-101.PRE 15983
9 EXTRACTED XBRL INSTANCE DOCUMENT colb4q2019form8-k_htm.xml XML 4200
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.: 20543204
SIC: 6022 State Commercial Banks