Alexander W. Casdin

Companies

• Erasca, Inc.Board member Jul 15, 2021 to now¹
• Sientra (United States)Board member Jun 20, 2023 to Jun 20, 2023²
• DUSA PharmaceuticalsBoard member Feb 3, 2009 to Dec 20, 2012³

Holdings

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

Shares held

• EErasca, Inc. ERAS667,724 shares⁴$10.0M at $15.00May 22, 2024
• Sientra (United States)237,099 shares⁵Jun 20, 2023

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

Recent filings

• May 21, 2024Bought 80,000 shares at $2.27 of Erasca, Inc.⁴
• Dec 4, 2023Bought 30,000 shares at $1.66 of Erasca, Inc.⁶
• Jun 15, 2023Granted 15,000 shares of Sientra (United States)⁷
• Apr 10, 2023Bought 20,000 shares at $2.76 of Erasca, Inc.⁸
• Dec 15, 2022Bought 20,000 shares at $4.87 of Erasca, Inc.⁹
• Jul 1, 2022Other 750,000 shares of Erasca, Inc.¹⁰