8-K//Current report
COLUMBIA BANKING SYSTEM, INC. 8-K
Accession 0001193125-25-193405
$COLBCIK 0000887343operating
Filed
Sep 1, 8:00 PM ET
Accepted
Sep 2, 8:01 AM ET
Size
227.6 KB
Accession
0001193125-25-193405
Documents
- 8-Kd21865d8k.htmPrimary
8-K
- EX-10.1d21865dex101.htm
EX-10.1
- EX-99.1d21865dex991.htm
EX-99.1
- EX-101.SCHcolb-20250902.xsd
XBRL TAXONOMY EXTENSION SCHEMA
- EX-101.LABcolb-20250902_lab.xml
XBRL TAXONOMY EXTENSION LABEL LINKBASE
- EX-101.PREcolb-20250902_pre.xml
XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
- GRAPHICg21865g0828035939608.jpg
GRAPHIC
- XMLR1.htm
IDEA: XBRL DOCUMENT
- XMLShow.js
IDEA: XBRL DOCUMENT
- XMLreport.css
IDEA: XBRL DOCUMENT
- XMLFilingSummary.xml
IDEA: XBRL DOCUMENT
- JSONMetaLinks.json
IDEA: XBRL DOCUMENT
- ZIP0001193125-25-193405-xbrl.zip
IDEA: XBRL DOCUMENT
- XMLd21865d8k_htm.xml
IDEA: XBRL DOCUMENT
Issuer
COLUMBIA BANKING SYSTEM, INC.
CIK 0000887343
Entity typeoperating
IncorporatedWA
Related Parties
1- filerCIK 0000887343
Filing Metadata
- Form type
- 8-K
- Filed
- Sep 1, 8:00 PM ET
- Accepted
- Sep 2, 8:01 AM ET
- Size
- 227.6 KB