Form4insider filings, from the source

SEC Form 4 · accession 0001061983-26-000071

CYTOKINETICS INC · CYTK

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Sung Lee
Officer — EVP, Chief Financial Officer
Period of report
Jun 24, 2026
Accepted (ET)
Jun 29, 2026 · 6:05 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001061983

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockJun 24, 2026M23,370$48.51A86,591D
Common StockJun 24, 2026M9,307$44.36A95,898D
Common StockJun 24, 2026M2,817$44.36A98,715D
Common StockJun 24, 2026M1,113$48.51A99,828D
Common StockJun 24, 2026M188$44.36A100,016D
Common StockJun 24, 2026M822$44.36A100,838D
Common StockJun 24, 2026M1,113$48.51A101,951D
Common StockJun 24, 2026S38,730$82.30D63,221D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Non-Qualified Stock Option (Right to Buy)$48.51Jun 24, 2026M23,370DJun 2, 2025May 30, 2034Common Stock23,37030,047D
Non-Qualified Stock Option (Right to Buy)$44.36Jun 24, 2026M9,307DApr 14, 2025Mar 13, 2035Common Stock9,30732,019D
Incentive Stock Option (Right to Buy)$44.36Jun 24, 2026M2,817DApr 14, 2025Mar 13, 2035Common Stock2,8176,199D
Non-Qualified Stock Option (Right to Buy)$48.51Jun 24, 2026M1,113DJun 2, 2025May 30, 2034Common Stock1,11328,934D
Incentive Stock Option (Right to Buy)$44.36Jun 24, 2026M188DApr 14, 2025Mar 13, 2035Common Stock1886,011D
Non-Qualified Stock Option (Right to Buy)$44.36Jun 24, 2026M822DApr 14, 2025Mar 13, 2035Common Stock82231,197D
Non-Qualified Stock Option (Right to Buy)$48.51Jun 24, 2026M1,113DJun 2, 2025May 30, 2034Common Stock1,11327,821D