Columbia Banking System News, Columbia Banking System Quote, COLB Quote

Columbia Banking System (NQ:COLB) Delayed: 30.55 +0.50 (1.66%)

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$30.05

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$39.32

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$26.17

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Jun 16, 2026 04:47 PM Form 4 COLUMBIA BANKING SYSTEM, For: Jun 15 Filed by: MACHUCA LUIS
Jun 16, 2026 04:35 PM Form 11-K/A COLUMBIA BANKING SYSTEM, For: Dec 31
Jun 10, 2026 04:53 PM Form 4 COLUMBIA BANKING SYSTEM, For: Jun 08 Filed by: Moore Devine David
Jun 8, 2026 05:09 PM Form 144 COLUMBIA BANKING SYSTEM, Filed by: Moore Devine David
May 18, 2026 05:18 PM Form 4 COLUMBIA BANKING SYSTEM, For: May 14 Filed by: Varnado Anddria
May 18, 2026 05:17 PM Form 4 COLUMBIA BANKING SYSTEM, For: May 14 Filed by: Terry Hilliard C. III
May 18, 2026 05:16 PM Form 4 COLUMBIA BANKING SYSTEM, For: May 14 Filed by: STUDENMUND JAYNIE M
May 18, 2026 05:14 PM Form 4 COLUMBIA BANKING SYSTEM, For: May 14 Filed by: SEATON ELIZABETH WHITEHEAD
May 18, 2026 05:13 PM Form 4 COLUMBIA BANKING SYSTEM, For: May 14 Filed by: SCHULTZ JOHN F
May 18, 2026 05:11 PM Form 4 COLUMBIA BANKING SYSTEM, For: May 14 Filed by: MITCHELL M CHRISTIAN

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