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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000887343-23-000274
Filing Date
2023-06-27
Accepted
2023-06-27 16:49:07
Documents
12
Period of Report
2023-06-27
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K colb-20230627.htm   iXBRL 8-K 26723
  Complete submission text file 0000887343-23-000274.txt   154012

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT colb-20230627.xsd EX-101.SCH 1943
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT colb-20230627_lab.xml EX-101.LAB 23834
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT colb-20230627_pre.xml EX-101.PRE 12536
6 EXTRACTED XBRL INSTANCE DOCUMENT colb-20230627_htm.xml XML 4082
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.: 231048087
SIC: 6022 State Commercial Banks