COLUMBIA BANKING SYSTEM, INC. — Director's Dealing 2016

Aug 22, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COLUMBIA BANKING SYSTEM INC (COLB)
CIK: 0000887343
Period of Report: 2016-08-18

Reporting Person: Ray Barry (SVP & CAO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-08-18	Common Stock	S	424	$31.9764	Disposed	11427	Direct