8-K//Current report
COLUMBIA BANKING SYSTEM, INC. 8-K
Accession 0001193125-25-290691
$COLBCIK 0000887343operating
Filed
Nov 20, 7:00 PM ET
Accepted
Nov 21, 8:45 AM ET
Size
133.6 KB
Accession
0001193125-25-290691
Documents
- 8-Kd90471d8k.htmPrimary
8-K
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XBRL TAXONOMY EXTENSION SCHEMA
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- EX-101.PREcolb-20251119_pre.xml
XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
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- XMLFilingSummary.xml
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- JSONMetaLinks.json
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- ZIP0001193125-25-290691-xbrl.zip
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- XMLd90471d8k_htm.xml
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Issuer
COLUMBIA BANKING SYSTEM, INC.
CIK 0000887343
Entity typeoperating
IncorporatedWA
Related Parties
1- filerCIK 0000887343
Filing Metadata
- Form type
- 8-K
- Filed
- Nov 20, 7:00 PM ET
- Accepted
- Nov 21, 8:45 AM ET
- Size
- 133.6 KB