COLUMBIA BANKING SYSTEM, INC. — Director's Dealing 2020

Feb 24, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COLUMBIA BANKING SYSTEM, INC. (COLB)
CIK: 0000887343
Period of Report: 2020-02-21

Reporting Person: Merrywell Christopher (EVP Chief Operating Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-02-21	Common	F	335	$38.69	Disposed	8466	Direct