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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000887343-20-000073
Filing Date
2020-02-28
Accepted
2020-02-28 14:11:15
Documents
14
Period of Report
2020-02-28
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K colbform8-kxcfodepartu.htm   iXBRL 8-K 46933
  Complete submission text file 0000887343-20-000073.txt   215102

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT colb-20200228.xsd EX-101.SCH 4678
3 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT colb-20200228_cal.xml EX-101.CAL 709
4 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT colb-20200228_def.xml EX-101.DEF 14140
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT colb-20200228_lab.xml EX-101.LAB 30260
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT colb-20200228_pre.xml EX-101.PRE 15983
14 EXTRACTED XBRL INSTANCE DOCUMENT colbform8-kxcfodepartu_htm.xml XML 4501
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.: 20668622
SIC: 6022 State Commercial Banks