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COLUMBIA BANKING SYSTEM, INC. (COLB) Summary
Last Trade: 
$17.16   		Change: 
+1.0440 (6.48%)   		Trade Time: 
04:10 PM EST  
Volume: 
10,439,581   		52 Week Range: 
$7.97 - $16.48  
Market Cap: 
$10.89B
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View Filing in PDFView Filing in Original Format  ARS   COLUMBIA BANKING SYSTEM, INC.  04/03/25 12/31/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in Original Format  DEFA14A   COLUMBIA BANKING SYSTEM, INC.  04/03/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  DEF 14A   COLUMBIA BANKING SYSTEM, INC.  04/03/25 05/15/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  8-K   COLUMBIA BANKING SYSTEM, INC.  04/02/25 03/30/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  11-K   COLUMBIA BANKING SYSTEM, INC.  03/31/25 12/31/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  8-K   COLUMBIA BANKING SYSTEM, INC.  03/31/25 03/31/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original FormatView Filing in XBRL  8-K   COLUMBIA BANKING SYSTEM, INC.  03/27/25 03/27/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4/A   FARNSWORTH RON L  03/14/25 02/25/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4/A   MERRYWELL CHRISTOPHER  03/14/25 02/25/25   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  4/A   NIXON TORRAN B  03/14/25 02/25/25   File this document to a folder.
 
 Institutional Holders
Total Number of Holders 435
% of Shares Outstanding 92.57%
Total Shares Held 194,507,798
Total Value of Holdings $4,053,542,510.32
Net Activity (1,319,504)
 Latest Company News   Date
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