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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000887343-24-000178
Filing Date
2024-04-25
Accepted
2024-04-25 16:31:51
Documents
50
Period of Report
2024-04-25
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K colb-20240425.htm   iXBRL 8-K 28104
2 PRESS RELEASE ANNOUNCING FIRST QUARTER 2024 FINANCIAL RESULTS colb-20240331ex991earnings.htm EX-99.1 1790553
3 FIRST QUARTER 2024 INVESTOR PRESENTATION colbq12024earningspresen.htm EX-99.2 96775
7 GRAPHIC colbq12024earningspresen001.jpg GRAPHIC 74507
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41 GRAPHIC columbiabankingsystemhoriza.gif GRAPHIC 2826
  Complete submission text file 0000887343-24-000178.txt   8435091

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT colb-20240425.xsd EX-101.SCH 1943
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT colb-20240425_lab.xml EX-101.LAB 21629
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT colb-20240425_pre.xml EX-101.PRE 12536
53 EXTRACTED XBRL INSTANCE DOCUMENT colb-20240425_htm.xml XML 2705
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.: 24876899
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)