Five9, Inc. — Director's Dealing 2017

May 31, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Five9, Inc. (FIVN)
CIK: 0001288847
Period of Report: 2017-05-30

Reporting Person: Passi Gaurav (EVP, Product Management)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-30	Common Stock	M	3750	$10.12	Acquired	126156	Direct
2017-05-30	Common Stock	S	3750	$22.12	Disposed	122406	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-05-30	Employee Stock Option (right to buy)	$10.12	M	3750	Disposed	2023-12-18	Common Stock (3750.0)	Direct

Footnotes

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 23, 2017.

F2: Option began vesting in 48 equal monthly installments on the one-month anniversary of December 18, 2013.