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

Columbia Banking System (NQ:COLB) Delayed: 31.27 +0.40 (1.30%)

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$30.87

Today 6M 1Y 5Y

Open

$30.80

52 Wk High

$39.32

52 Wk Low

$26.17

Day High

$31.32

Day Low

$30.72

P/E

25.63

EPS

$1.22

Volume

2,389,144

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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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