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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001140361-23-017022
Filing Date
2023-04-06
Accepted
2023-04-06 16:11:09
Documents
42

Document Format Files

Seq Description Document Type Size
1 DEF 14A ny20006886_def14a.htm   iXBRL DEF 14A 1989080
6 logo_columbiabanking.jpg GRAPHIC 17086
7 ny20006886x1_avarnado.jpg GRAPHIC 37500
8 ny20006886x1_barchart01x1.jpg GRAPHIC 248571
9 ny20006886x1_barchart02.jpg GRAPHIC 276109
10 ny20006886x1_barchart03x1.jpg GRAPHIC 266206
11 ny20006886x1_chart01.jpg GRAPHIC 242140
12 ny20006886x1_clintstein.jpg GRAPHIC 33369
13 ny20006886x1_cortlohaver.jpg GRAPHIC 34046
14 ny20006886x1_craigeerkes.jpg GRAPHIC 34536
15 ny20006886x1_elizabethseaton.jpg GRAPHIC 33681
16 ny20006886x1_ericforrest.jpg GRAPHIC 33302
17 ny20006886x1_hcterryiii.jpg GRAPHIC 33403
18 ny20006886x1_internet.jpg GRAPHIC 20378
19 ny20006886x1_johnfschultz.jpg GRAPHIC 34457
20 ny20006886x1_linechart01.jpg GRAPHIC 175618
21 ny20006886x1_luismmachuca.jpg GRAPHIC 34201
22 ny20006886x1_mail.jpg GRAPHIC 12721
23 ny20006886x1_mariampope.jpg GRAPHIC 34121
24 ny20006886x1_markfinkelstein.jpg GRAPHIC 34436
25 ny20006886x1_pc01.jpg GRAPHIC 729428
26 ny20006886x1_pc02.jpg GRAPHIC 619164
27 ny20006886x1_peggyyfowler.jpg GRAPHIC 35212
28 ny20006886x1_phone.jpg GRAPHIC 12052
29 ny20006886x1_randallund.jpg GRAPHIC 32007
30 ny20006886x1_smaenumata.jpg GRAPHIC 31242
31 sig_clintstein.jpg GRAPHIC 20857
32 sig_cortlhaver.jpg GRAPHIC 13954
33 sig_kumibaruffi.jpg GRAPHIC 23745
  Complete submission text file 0001140361-23-017022.txt   11073518

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA colb-20230518.xsd EX-101.SCH 6844
3 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE colb-20230518_def.xml EX-101.DEF 9764
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE colb-20230518_lab.xml EX-101.LAB 29391
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE colb-20230518_pre.xml EX-101.PRE 30381
36 EXTRACTED XBRL INSTANCE DOCUMENT ny20006886_def14a_htm.xml XML 320167
Mailing Address 1301 A STREET TACOMA WA 98402
Business Address 1301 A STREET TACOMA WA 98402 2533051900
COLUMBIA BANKING SYSTEM, INC. (Filer) CIK: 0000887343 (see all company filings)

IRS No.: 911422237 | State of Incorp.: WA | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 000-20288 | Film No.: 23806285
SIC: 6022 State Commercial Banks