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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-14-110566
Filing Date
2014-03-21
Accepted
2014-03-21 17:11:39
Documents
17
Period of Report
2014-04-23
Effectiveness Date
2014-03-21

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE PROXY STATEMENT d643803ddef14a.htm DEF 14A 738626
2 GRAPHIC g643803g01h92.jpg GRAPHIC 9619
3 GRAPHIC g643803g02p19.jpg GRAPHIC 9968
4 GRAPHIC g643803g14z19.jpg GRAPHIC 9348
5 GRAPHIC g643803g22g16.jpg GRAPHIC 10747
6 GRAPHIC g643803g24a16.jpg GRAPHIC 9750
7 GRAPHIC g643803g29p15.jpg GRAPHIC 9929
8 GRAPHIC g643803g51l17.jpg GRAPHIC 10653
9 GRAPHIC g643803g65j17.jpg GRAPHIC 9515
10 GRAPHIC g643803g65q73.jpg GRAPHIC 6359
11 GRAPHIC g643803g74x17.jpg GRAPHIC 9400
12 GRAPHIC g643803g90a18.jpg GRAPHIC 9985
13 GRAPHIC g643803g93x49.jpg GRAPHIC 8442
14 GRAPHIC g643803g97m20.jpg GRAPHIC 13347
15 GRAPHIC g643803pc_pg001a.jpg GRAPHIC 5992
16 GRAPHIC g643803pc_pg001b.jpg GRAPHIC 2026
17 GRAPHIC g643803pc_pg002.jpg GRAPHIC 2112
  Complete submission text file 0001193125-14-110566.txt   931047
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.: 14711012
SIC: 6022 State Commercial Banks