AVISTA CORP — Director's Dealing 2017

May 11, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AVISTA CORP (AVA)
CIK: 0000104918
Period of Report: 2017-05-09

Reporting Person: Rosentrater Heather Lynn (Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-09	Common Stock - Discretionary Transaction in 401(k) Plan	I	0.15	$40.98	Disposed	0	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5208	Direct

Footnotes

F1: This is a fraction of a share remaining in Heather's 401(k)account.