CYTOKINETICS INC — Director's Dealing 2025

May 16, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: CYTOKINETICS INC (CYTK)
CIK: 0001061983
Period of Report: 2025-05-16

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-05-16	Common Stock	S	5000	$30.93	Disposed	412629	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2083	Indirect
Common Stock	2083	Indirect

Footnotes

F1: Shares held by The Bridget Blum 2003 Irrevocable Trust.

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