11/05/2024
3:36 PM | Columbia Banking System (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
10/31/2024
5:34 PM | Columbia Banking System (Issuer)
MACHUCA LUIS (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/24/2024
11:41 AM | Columbia Banking System (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/30/2024
12:56 PM | Columbia Banking System (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/04/2024
7:53 PM | Columbia Banking System (Issuer)
SCHULTZ JOHN F (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/12/2024
12:55 PM | Columbia Banking System (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/25/2024
3:34 PM | Columbia Banking System (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
|
06/28/2024
12:58 PM | Columbia Banking System (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/14/2024
4:59 PM | Columbia Banking System (Issuer)
POPE MARIA M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
5:04 PM | Columbia Banking System (Issuer)
SCHULTZ JOHN F (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
5:07 PM | Columbia Banking System (Issuer)
SEATON ELIZABETH WHITEHEAD (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
5:10 PM | Columbia Banking System (Issuer)
Terry Hilliard C. III (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
5:12 PM | Columbia Banking System (Issuer)
Varnado Anddria (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
4:55 PM | Columbia Banking System (Issuer)
Numata S Mae Fujita (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
4:40 PM | Columbia Banking System (Issuer)
MACHUCA LUIS (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
4:26 PM | Columbia Banking System (Issuer)
FOWLER PEGGY Y (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
4:30 PM | Columbia Banking System (Issuer)
Lund Randal Lee (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
4:09 PM | Columbia Banking System (Issuer)
Finkelstein Mark A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2024
4:16 PM | Columbia Banking System (Issuer)
Forrest Eric (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/13/2024
12:03 PM | Columbia Banking System (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/09/2024
6:22 AM | Columbia Banking System (Filer)
| Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
05/09/2024
6:08 AM | Columbia Banking System (Filer)
| Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
05/09/2024
6:17 AM | Columbia Banking System (Filer)
| Form S-8
Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans | |
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 | |
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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 | |
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) | |
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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 | |
