David P. Bonita

Companies

• Third Harmonic Bio, Inc.Board member Sep 14, 2022 to now¹
• ImageneBio, Inc.Board member Mar 25, 2021 to now²
• Prelude Therapeutics IncBoard member Sep 24, 2020 to now³
• Repare Therapeutics Inc.Board member Jun 18, 2020 to Jun 20, 2024⁴
• Acutus Medical, Inc.Board member Aug 5, 2020 to Jun 15, 2023⁵
• TricidaBoard member Jun 27, 2018 to Nov 25, 2022⁶
• Enliven Therapeutics, Inc.Board member Mar 11, 2020 to Jun 3, 2022⁷
• SI-Bone (United States)Board member Oct 16, 2018 to Oct 19, 2018⁸
• ViewRayBoard member Mar 30, 2016 to Apr 25, 2018⁹
• Ambit BiosciencesBoard member May 15, 2013 to May 16, 2014¹⁰

Holdings

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

Shares held

• ETEnliven Therapeutics, Inc. ELVN4,199,068 shares¹¹$161.0M at $38.33Jun 3, 2022
• PTPrelude Therapeutics Inc PRLD526,300 shares¹²$1.8M at $3.37Apr 23, 2026
• IImageneBio, Inc. IMA21,070 shares¹³$85.3K at $4.05Apr 16, 2026
• AMAcutus Medical, Inc.1,698,183 shares¹⁴Jun 15, 2023
• TTricida TCDA27,584 shares¹⁵Nov 25, 2022
• THThird Harmonic Bio, Inc.5,779,071 shares¹⁶Aug 11, 2025

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

Recent filings

• Apr 21, 2026Bought 1,126,126 shares at $4.44 of Prelude Therapeutics Inc¹²
• Apr 21, 2026Bought 1,689,189 shares at $4.44 of Prelude Therapeutics Inc¹²
• Aug 11, 2025Other 5,779,071 shares of Third Harmonic Bio, Inc.¹⁶
• Jul 25, 2025Bought 83,611 shares at $29.90 of ImageneBio, Inc.¹⁷
• Jul 25, 2025Exercised options 379 shares of ImageneBio, Inc.¹⁷
• Aug 4, 2023Granted 153,121 shares of ImageneBio, Inc.¹⁸
• Aug 4, 2023Granted 153,121 shares of ImageneBio, Inc.¹⁹
• Jun 15, 2023Granted 8,400 shares of Acutus Medical, Inc.¹⁴
• May 22, 2023Bought 869,565 shares at $5.75 of Prelude Therapeutics Inc²⁰
• Nov 25, 2022Sold 3,629,226 shares at $0.22 of Tricida¹⁵
• Nov 23, 2022Sold 5,617,300 shares at $0.21 of Tricida¹⁵
• Nov 22, 2022Sold 1,034,421 shares at $0.22 of Tricida¹⁵
• Sep 19, 2022Bought 300,000 shares at $17.00 of Third Harmonic Bio, Inc.²¹
• Sep 19, 2022Converted 5,479,071 shares of Third Harmonic Bio, Inc.²¹
• Jun 24, 2022Bought 96,035 shares at $5.37 of ImageneBio, Inc.²²
• Jun 24, 2022Bought 65,965 shares at $4.37 of ImageneBio, Inc.²²
• Jun 23, 2022Bought 23,419 shares at $3.71 of ImageneBio, Inc.²²
• Jun 22, 2022Bought 66,806 shares at $3.55 of ImageneBio, Inc.²²
• Jun 16, 2022Granted 8,400 shares of Acutus Medical, Inc.²³
• Nov 15, 2021Granted 666,667 shares at $6.00 of Tricida²⁴