EDGAR Filing Documents for 9999999995-13-000359

Form EFFECT - Notice of Effectiveness:

SEC Accession No. 9999999995-13-000359

Accepted

2013-02-04 00:15:12

Documents

Effectiveness Date

2013-02-01

Registration Form

S-4

Document Format Files

Seq	Description	Document	Type	Size
1		primary_doc.html	EFFECT
1		primary_doc.xml	EFFECT	597
	Complete submission text file	9999999995-13-000359.txt		1650

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)