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

Jan 14, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COLUMBIA BANKING SYSTEM INC (COLB)
CIK: 0000887343
Period of Report: 2016-01-14

Reporting Person: McDonald Andy (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-01-14	Common Stock	A	154	$29.26	Acquired	29438	Direct

Footnotes

F1: ESPP Purchase