Columbia Banking System (COLB) SEC Filings & 10K Form

$19.12
+0.11 (+0.58%)
(As of 04/26/2024 ET)

Recent Columbia Banking System SEC Filings

DateFilerForm TypeView
04/25/2024
3:31 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
04/23/2024
11:40 AM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/18/2024
5:23 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
04/08/2024
3:37 PM
Columbia Banking System (Filer)
Form DEFA14A
04/01/2024
1:42 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/27/2024
3:20 PM
Columbia Banking System (Filer)
Form ARS
03/27/2024
3:20 PM
Columbia Banking System (Filer)
Form ARS
03/12/2024
4:53 PM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:37 PM
Columbia Banking System (Issuer)
OGNALL ANDREW H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:41 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:44 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:29 PM
Burns Sheri (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:33 PM
Columbia Banking System (Issuer)
FARNSWORTH RON L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:19 PM
Columbia Banking System (Issuer)
White Lisa M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/12/2024
4:23 PM
Anderson Drew K (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:59 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
7:02 PM
Columbia Banking System (Issuer)
Moore Devine David (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:49 PM
Columbia Banking System (Issuer)
OGNALL ANDREW H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:53 PM
Columbia Banking System (Issuer)
Deer Aaron James (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:34 PM
Anderson Drew K (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:39 PM
BARUFFI KUMI YAMAMOTO (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:43 PM
Burns Sheri (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:08 PM
Columbia Banking System (Issuer)
FARNSWORTH RON L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:13 PM
Columbia Banking System (Issuer)
Merrywell Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:16 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:19 PM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:23 PM
Columbia Banking System (Issuer)
White Lisa M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:31 PM
Columbia Banking System (Issuer)
Dow Lisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
6:03 PM
Columbia Banking System (Issuer)
Stein Clint (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/04/2024
4:39 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
03/01/2024
4:30 PM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/01/2024
3:48 PM
Anderson Drew K (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/01/2024
3:50 PM
Burns Sheri (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
03/01/2024
3:56 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/01/2024
3:43 PM
Columbia Banking System (Issuer)
White Lisa M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
03/01/2024
3:45 PM
Columbia Banking System (Issuer)
OGNALL ANDREW H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/27/2024
3:32 PM
Columbia Banking System (Filer)
Form 10-K
Annual report pursuant to Section 13 or 15(d)  
02/20/2024
8:02 PM
Columbia Banking System (Issuer)
FARNSWORTH RON L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
8:06 PM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
8:11 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
7:50 PM
Columbia Banking System (Issuer)
OGNALL ANDREW H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
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02/20/2024
7:58 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
5:53 PM
BARUFFI KUMI YAMAMOTO (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
5:58 PM
Burns Sheri (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
6:00 PM
Columbia Banking System (Issuer)
Deer Aaron James (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
6:03 PM
Columbia Banking System (Issuer)
Dow Lisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
6:06 PM
Columbia Banking System (Issuer)
Merrywell Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
6:09 PM
Columbia Banking System (Issuer)
Moore Devine David (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
6:12 PM
Columbia Banking System (Issuer)
White Lisa M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
6:15 PM
Columbia Banking System (Issuer)
Stein Clint (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/20/2024
5:50 PM
Anderson Drew K (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
02/14/2024
8:56 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 5
Annual statement of changes in beneficial ownership of securities  
02/14/2024
8:28 PM
Columbia Banking System (Issuer)
MACHUCA LUIS (Reporting)
Form 5
Annual statement of changes in beneficial ownership of securities  
02/09/2024
1:48 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
02/07/2024
5:21 PM
Columbia Banking System (Issuer)
SEATON ELIZABETH WHITEHEAD (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/02/2024
8:22 PM
Columbia Banking System (Issuer)
Lund Randal Lee (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/01/2024
6:01 PM
Columbia Banking System (Issuer)
MACHUCA LUIS (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/01/2024
2:25 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
02/01/2024
2:30 PM
Columbia Banking System (Issuer)
Deer Aaron James (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/31/2024
8:12 PM
Columbia Banking System (Issuer)
EERKES CRAIG D (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/31/2024
12:20 PM
Columbia Banking System (Issuer)
Merrywell Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2024
8:58 PM
Columbia Banking System (Issuer)
Stein Clint (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2024
8:51 PM
Columbia Banking System (Issuer)
Numata S Mae Fujita (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2024
6:28 PM
Columbia Banking System (Issuer)
Forrest Eric (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2024
6:40 PM
Columbia Banking System (Issuer)
Finkelstein Mark A (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2024
2:12 PM
Columbia Banking System (Issuer)
SCHULTZ JOHN F (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/30/2024
11:42 AM
Columbia Banking System (Subject)
FRANKLIN MUTUAL ADVISERS LLC (Filed by)
Form SC 13G/A
01/24/2024
3:31 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
01/22/2024
8:37 AM
Columbia Banking System (Subject)
STATE STREET CORP (Filed by)
Form SC 13G/A
01/03/2024
8:49 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:51 PM
Columbia Banking System (Issuer)
White Lisa M (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:54 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:58 PM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:40 PM
Columbia Banking System (Issuer)
OGNALL ANDREW H (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:43 PM
Burns Sheri (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:47 PM
Columbia Banking System (Issuer)
FARNSWORTH RON L (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:28 PM
Columbia Banking System (Issuer)
Deer Aaron James (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:30 PM
Columbia Banking System (Issuer)
Stein Clint (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:32 PM
Columbia Banking System (Issuer)
Merrywell Christopher (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:33 PM
Columbia Banking System (Issuer)
Dow Lisa (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:35 PM
Columbia Banking System (Issuer)
Moore Devine David (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
01/03/2024
8:25 PM
BARUFFI KUMI YAMAMOTO (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
12/29/2023
12:27 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
11/03/2023
3:32 PM
Columbia Banking System (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
10/18/2023
3:30 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
09/29/2023
12:41 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/14/2023
11:55 AM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
08/03/2023
3:51 PM
Columbia Banking System (Filer)
Form 10-Q
General form for quarterly reports under Section 13 or 15(d)  
07/19/2023
3:30 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
07/05/2023
3:53 PM
BARUFFI KUMI YAMAMOTO (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
06/30/2023
10:57 AM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
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06/28/2023
10:48 AM
Columbia Banking System (Filer)
Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d)  
06/27/2023
3:49 PM
Columbia Banking System (Filer)
Form 8-K
Current report pursuant to Section 13 or 15(d)  
06/22/2023
4:38 PM
Anderson Drew K (Reporting)
Columbia Banking System (Issuer)
Form 4
Statement of changes in beneficial ownership of securities  
05/24/2023
12:10 PM
Columbia Banking System (Issuer)
EERKES CRAIG D (Reporting)
Form 4
Statement of changes in beneficial ownership of securities  
05/23/2023
6:35 PM
Columbia Banking System (Issuer)
O'HAVER CORT L (Reporting)
Form 3/A
05/23/2023
6:36 PM
Columbia Banking System (Issuer)
Namdar Frank (Reporting)
Form 3/A
05/23/2023
6:36 PM
Columbia Banking System (Issuer)
Nixon Torran B (Reporting)
Form 3/A
05/23/2023
6:36 PM
Columbia Banking System (Issuer)
White Lisa M (Reporting)
Form 3/A
05/23/2023
6:36 PM
Columbia Banking System (Issuer)
FARNSWORTH RON L (Reporting)
Form 3/A
(Data available from 1/1/2016 forward)


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This page (NASDAQ:COLB) was last updated on 4/28/2024 by MarketBeat.com Staff

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