658 filings
Page 5 of 33
4
lwx4 fcealpkal
3 Jan 24
COLUMBIA BANKING SYSTEM / KUMI YAMAMOTO BARUFFI ownership change
9:25pm
4
6ncbamg
5 Jul 23
COLUMBIA BANKING SYSTEM / KUMI YAMAMOTO BARUFFI ownership change
4:53pm
4
xu42boj
5 Jul 23
COLUMBIA BANKING SYSTEM / Aaron James Deer ownership change
3:58pm
11-K
s6080tvotqejpru6s
28 Jun 23
Annual report of employee stock purchases
11:48am
4
ln04y5 jc2tulz
22 Jun 23
COLUMBIA BANKING SYSTEM / Drew K Anderson ownership change
5:38pm
4
axgmnho
24 May 23
COLUMBIA BANKING SYSTEM / CRAIG D EERKES ownership change
1:10pm
3/A
69pfp6zck ogepzg5h3
23 May 23
COLUMBIA BANKING SYSTEM / Sheri Burns ownership change
7:37pm
3/A
cyif9p
23 May 23
COLUMBIA BANKING SYSTEM / ANDREW H OGNALL ownership change
7:37pm
3/A
4m1ie4 zvu3
23 May 23
COLUMBIA BANKING SYSTEM / RON L FARNSWORTH ownership change
7:36pm
3/A
1foaqk4
23 May 23
COLUMBIA BANKING SYSTEM / Lisa M White ownership change
7:36pm
3/A
4c4ubp 7jhb
23 May 23
COLUMBIA BANKING SYSTEM / Torran B Nixon ownership change
7:36pm
3/A
ca0ymw91
23 May 23
COLUMBIA BANKING SYSTEM / Frank Namdar ownership change
7:36pm
3/A
vmhpiru cypz
23 May 23
COLUMBIA BANKING SYSTEM / CORT L O'HAVER ownership change
7:35pm
4
sxjn38nsh1rwl3z2
19 May 23
COLUMBIA BANKING SYSTEM / Hilliard C. Terry III ownership change
7:03pm
4
wkym146ixt kogamo
19 May 23
COLUMBIA BANKING SYSTEM / S Mae Fujita Numata ownership change
7:03pm
4
8qxb25d
19 May 23
COLUMBIA BANKING SYSTEM / MARIA M POPE ownership change
7:02pm
4
8i9apoy7jd1sdj8ge
19 May 23
COLUMBIA BANKING SYSTEM / Randal Lee Lund ownership change
7:02pm
4
dw33hk1 3mto
19 May 23
COLUMBIA BANKING SYSTEM / Anddria Varnado ownership change
7:02pm
4
wuzg7x
19 May 23
COLUMBIA BANKING SYSTEM / ELIZABETH WHITEHEAD SEATON ownership change
7:01pm
4
i88z8ign
19 May 23
COLUMBIA BANKING SYSTEM / JOHN F SCHULTZ ownership change
7:01pm