COLUMBIA BANKING SYSTEM, INC. — Director's Dealing 2014

Jul 2, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COLUMBIA BANKING SYSTEM INC (COLB)
CIK: 0000887343
Period of Report: 2014-07-01

Reporting Person: Lawson David C (EVP & Director of H.R.)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-07-01	Common Stock	A	148	$23.679	Acquired	4648	Direct

Footnotes

F1: ESPP Purchase