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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000887343-22-000108
Filing Date
2022-05-05
Accepted
2022-05-05 16:29:12
Documents
99
Period of Report
2022-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q colb-20220331.htm   iXBRL 10-Q 3417934
2 CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 colb1q2022ex311.htm EX-31.1 9672
3 CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 colb1q2022ex312.htm EX-31.2 9696
4 CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 colb1q2022ex32.htm EX-32 5549
  Complete submission text file 0000887343-22-000108.txt   15551536

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT colb-20220331.xsd EX-101.SCH 74240
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT colb-20220331_cal.xml EX-101.CAL 99699
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT colb-20220331_def.xml EX-101.DEF 594806
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT colb-20220331_lab.xml EX-101.LAB 855927
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT colb-20220331_pre.xml EX-101.PRE 680384
93 EXTRACTED XBRL INSTANCE DOCUMENT colb-20220331_htm.xml XML 3809599
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: 10-Q | Act: 34 | File No.: 000-20288 | Film No.: 22896808
SIC: 6022 State Commercial Banks