CYTOKINETICS INC — Director's Dealing 2017

Sep 1, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CYTOKINETICS INC (CYTK)
CIK: 0001061983
Period of Report: 2017-09-01

Reporting Person: Blum Robert I (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-09-01	Common Stock	S	100	$14.55	Disposed	79785	Direct
2017-09-01	Common Stock	S	400	$14.6	Disposed	79385	Direct
2017-09-01	Common Stock	S	100	$14.625	Disposed	79285	Direct
2017-09-01	Common Stock	S	1200	$14.65	Disposed	78085	Direct
2017-09-01	Common Stock	S	800	$14.675	Disposed	77285	Direct
2017-09-01	Common Stock	S	1300	$14.7	Disposed	75985	Direct
2017-09-01	Common Stock	S	300	$14.725	Disposed	75685	Direct
2017-09-01	Common Stock	S	100	$14.75	Disposed	75585	Direct
2017-09-01	Common Stock	S	200	$14.8	Disposed	75385	Direct
2017-09-01	Common Stock	S	400	$14.9	Disposed	74985	Direct
2017-09-01	Common Stock	S	100	$15.275	Disposed	74885	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2083	Indirect
Common Stock	2083	Indirect

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 March 31, 2017.

F2: Shares held by The Bridget Blum 2003 Irrevocable Trust.

F3: Shares held by The Brittany Blum 2003 Irrevocable Trust.