SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000887343-15-000026
Filing Date
2015-08-07
Accepted
2015-08-06 20:03:36
Documents
10
Period of Report
2015-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q colb063015pub10-q.htm 10-Q 4043382
2 CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 colb06302015ex311.htm EX-31.1 12271
3 CERTIFICATION PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002 colb06302015ex312.htm EX-31.2 12339
4 CERTIFICATION PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 colb06302015ex32.htm EX-32 8047
  Complete submission text file 0000887343-15-000026.txt   22194461

Data Files

Seq Description Document Type Size
5 XBRL INSTANCE DOCUMENT colb-20150630.xml EX-101.INS 7588855
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT colb-20150630.xsd EX-101.SCH 76317
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT colb-20150630_cal.xml EX-101.CAL 105695
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT colb-20150630_def.xml EX-101.DEF 516088
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT colb-20150630_lab.xml EX-101.LAB 918416
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT colb-20150630_pre.xml EX-101.PRE 600377
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: 10-Q | Act: 34 | File No.: 000-20288 | Film No.: 151034690
SIC: 6022 State Commercial Banks
Assistant Director 7