CYTOKINETICS INC - Director's Dealing 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CYTOKINETICS INC (CYTK)
CIK: 0001061983
Period of Report: 2020-10-05

Reporting Person: Jaw Ching (SVP Finance & CFO)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-10-05	Common Stock	M	5000	$7.14	Acquired	78300	Direct
2020-10-05	Common Stock	S	5000	$30.0	Disposed	73300	Direct
2020-10-05	Common Stock	M	7500	$7.8	Acquired	80800	Direct
2020-10-05	Common Stock	S	7500	$30.0	Disposed	73300	Direct
2020-10-05	Common Stock	M	15000	$12.1	Acquired	88300	Direct
2020-10-05	Common Stock	S	15000	$30.0	Disposed	73300	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-10-05	Incentive Stock Option (right to buy)	$12.1	M	15000	Disposed	2027-06-30	Common Stock (15000)	Direct
2020-10-05	Non-Qualified Stock Option (right to buy)	$7.14	M	5000	Disposed	2029-02-26	Common Stock (5000)	Direct
2020-10-05	Non-Qualified Stock Option (right to buy)	$7.8	M	7500	Disposed	2028-02-27	Common Stock (7500)	Direct

F1: Transaction effected pursuant to a 10b5-1 plan entered into by the Reporting Person on June 26, 2020.

F2: Includes 648 shares of common stock purchased pursuant to the Issuer's 2015 Employee Stock Purchase Plan (ESPP).