Yujiro S. Hata

Companies

• ENANTA PHARMACEUTICALS INCBoard member Aug 23, 2021 to now¹
• Ideaya Biosciences (United States)Board member May 22, 2019 to now²
• Ideaya Biosciences (United States)Chief executive officer May 22, 2019 to now²
• Ideaya Biosciences (United States)President May 22, 2019 to now²
• Xencor IncBoard member Aug 3, 2015 to Jun 27, 2022³

Holdings

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

Shares held

• IBIdeaya Biosciences (United States) IDYA690,695 shares⁴$23.4M at $33.81Feb 18, 2025

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

Recent filings

• Feb 18, 2025Exercised options 12,808 shares at $19.52 of Ideaya Biosciences (United States)⁴
• May 16, 2024Sold 4,349 shares at $42.37 of Ideaya Biosciences (United States)⁵
• May 16, 2024Sold 30,084 shares at $41.73 of Ideaya Biosciences (United States)⁵
• May 16, 2024Exercised options 34,433 shares at $4.31 of Ideaya Biosciences (United States)⁵
• May 15, 2024Sold 503 shares at $44.12 of Ideaya Biosciences (United States)⁵
• May 15, 2024Sold 29,761 shares at $43.48 of Ideaya Biosciences (United States)⁵
• May 15, 2024Sold 53,592 shares at $42.57 of Ideaya Biosciences (United States)⁵
• May 15, 2024Exercised options 83,856 shares at $4.31 of Ideaya Biosciences (United States)⁵
• May 14, 2024Sold 2,303 shares at $41.84 of Ideaya Biosciences (United States)⁵
• May 14, 2024Sold 54,408 shares at $41.60 of Ideaya Biosciences (United States)⁵
• May 14, 2024Exercised options 56,711 shares at $4.31 of Ideaya Biosciences (United States)⁵
• Feb 9, 2024Sold 23,557 shares at $45.54 of Ideaya Biosciences (United States)⁶
• Feb 9, 2024Exercised options 23,557 shares at $4.31 of Ideaya Biosciences (United States)⁶
• Feb 8, 2024Sold 75,815 shares at $45.15 of Ideaya Biosciences (United States)⁶
• Feb 8, 2024Exercised options 75,815 shares at $4.31 of Ideaya Biosciences (United States)⁶
• Feb 1, 2024Sold 4 shares at $45.01 of Ideaya Biosciences (United States)⁷
• Feb 1, 2024Sold 624 shares at $45.00 of Ideaya Biosciences (United States)⁷
• Feb 1, 2024Exercised options 628 shares at $4.31 of Ideaya Biosciences (United States)⁷
• Jan 16, 2024Sold 62,739 shares at $40.17 of Ideaya Biosciences (United States)⁸
• Jan 16, 2024Exercised options 62,739 shares at $4.31 of Ideaya Biosciences (United States)⁸
• Jan 12, 2024Sold 12,261 shares at $40.04 of Ideaya Biosciences (United States)⁸
• Jan 12, 2024Exercised options 12,261 shares at $4.31 of Ideaya Biosciences (United States)⁸
• Dec 15, 2023Sold 75,000 shares at $35.03 of Ideaya Biosciences (United States)⁹
• Dec 15, 2023Exercised options 75,000 shares at $4.31 of Ideaya Biosciences (United States)⁹
• Apr 12, 2023Exercised options 11,601 shares at $4.31 of Ideaya Biosciences (United States)¹⁰