Wendall Wierenga

Companies

• Crinetics PharmaceuticalsBoard member Jul 17, 2018 to now¹
• CytokineticsBoard member Feb 10, 2011 to now²
• CONCERT PHARMACEUTICALS, INC.Board member Mar 17, 2014 to Jun 18, 2018³
• Apricus BiosciencesBoard member Mar 11, 2014 to Jan 8, 2018⁴
• Onyx PharmaceuticalsBoard member Dec 14, 2006 to Oct 3, 2013⁵
• Neurocrine BiosciencesEVP, Research & Development Jan 23, 2006 to Jan 23, 2006⁶

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• CCytokinetics CYTK32,345 shares⁷$2.0M at $62.76Jul 15, 2025
• Crinetics Pharmaceuticals116,146 shares⁸Jun 11, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Jul 15, 2025Granted 164 shares at $38.01 of Cytokinetics⁷
• Jun 11, 2025Granted 6,900 shares of Crinetics Pharmaceuticals⁸
• May 14, 2025Granted 7,333 shares of Cytokinetics⁹
• Apr 21, 2025Sold 20,000 shares at $38.46 of Cytokinetics¹⁰
• Apr 21, 2025Exercised options 20,000 shares at $6.21 of Cytokinetics¹⁰
• Apr 15, 2025Granted 162 shares at $38.56 of Cytokinetics¹¹
• Jan 2, 2025Granted 127 shares at $48.93 of Cytokinetics¹²
• Dec 16, 2024Sold 742 shares at $48.61 of Cytokinetics¹³
• Dec 16, 2024Exercised options 742 shares at $7.37 of Cytokinetics¹³
• Nov 25, 2024Sold 742 shares at $50.00 of Cytokinetics¹⁴
• Nov 25, 2024Exercised options 742 shares at $7.37 of Cytokinetics¹⁴
• Oct 28, 2024Sold 4,452 shares at $52.25 of Cytokinetics¹⁵
• Oct 28, 2024Exercised options 4,452 shares at $7.37 of Cytokinetics¹⁵
• Oct 1, 2024Granted 118 shares at $52.60 of Cytokinetics¹⁶
• Jul 1, 2024Granted 114 shares of Cytokinetics¹⁷
• Jun 7, 2024Granted 3,400 shares of Crinetics Pharmaceuticals¹⁸
• May 15, 2024Granted 5,600 shares of Cytokinetics¹⁹
• Jan 2, 2024Granted 74 shares at $84.12 of Cytokinetics²⁰
• Dec 27, 2023Sold 5,000 shares at $73.60 of Cytokinetics²¹
• Dec 27, 2023Exercised options 5,000 shares at $4.44 of Cytokinetics²¹
• Dec 27, 2023Sold 5,000 shares at $73.60 of Cytokinetics²¹
• Dec 27, 2023Exercised options 5,000 shares at $4.44 of Cytokinetics²¹
• Oct 2, 2023Granted 448 shares at $27.88 of Cytokinetics²²
• Aug 21, 2023Sold 6,020 shares at $32.02 of Cytokinetics²³
• Aug 21, 2023Exercised options 6,020 shares at $6.72 of Cytokinetics²³