Fady Ibraham Malik - 21 Oct 2025 Form 4 Insider Report for CYTOKINETICS INC (CYTK)

Signature
/s/ John O. Faurescu, attorney-in-fact for Dr. Malik
Issuer symbol
CYTK
Transactions as of
21 Oct 2025
Net transactions value
-$100,240
Form type
4
Filing time
21 Oct 2025, 18:18:38 UTC
Previous filing
07 Oct 2025
Next filing
04 Nov 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Malik Fady Ibraham EVP Research & Development 350 OYSTER POINT BLVD, SOUTH SAN FRANCISCO /s/ John O. Faurescu, attorney-in-fact for Dr. Malik 21 Oct 2025 0001551778

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CYTK Common Stock Options Exercise $22,313 +2,105 +1.5% $10.60 142,715 21 Oct 2025 Direct
transaction CYTK Common Stock Sale $122,553 -2,105 -1.5% $58.22 140,610 21 Oct 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CYTK Non-Qualified Stock Option (Right to Buy) Options Exercise $0 -2,105 -68% $0.000000 1,000 21 Oct 2025 Common Stock 2,105 $10.60 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).