Owen Hughes

Companies

• ANAPTYSBIO, INCBoard member May 13, 2026 to now¹
• C4 Therapeutics (United States)Board member Nov 20, 2023 to now²
• XOMA Royalty CorpBoard member Jan 5, 2023 to now³
• XOMA Royalty CorpChief executive officer Jan 5, 2023 to now³
• ImageneBio, Inc.Board member Dec 19, 2022 to Jun 10, 2024⁴
• XOMA Royalty CorpChair Sep 27, 2023 to Oct 4, 2023⁵
• Radius Health, Inc.Board member May 3, 2013 to Aug 15, 2022⁶
• PARDES BIOSCIENCES, INC.Board member Feb 16, 2021 to Dec 30, 2021⁷
• Cullinan OncologyBoard member Jan 7, 2021 to Jan 14, 2021⁸
• Cullinan OncologyChief executive officer Jan 7, 2021 to Jan 14, 2021⁸
• Cullinan OncologyPresident Jan 7, 2021 to Jan 14, 2021⁸

Holdings

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

Shares held

• XRXOMA Royalty Corp0 shares⁹Jul 14, 2026
• RHRadius Health, Inc.0 shares¹⁰Aug 15, 2022
• PBPARDES BIOSCIENCES, INC.30,000 shares¹¹Dec 23, 2021

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

Recent filings

• Jul 14, 2026Returned to company 102,000 shares of XOMA Royalty Corp⁹
• Jul 14, 2026Other 752 shares of XOMA Royalty Corp⁹
• Jul 14, 2026Other 191,264 shares of XOMA Royalty Corp⁹
• Apr 20, 2026Exercised options 10,568 shares of XOMA Royalty Corp¹²
• Mar 16, 2026Granted 82,428 shares of XOMA Royalty Corp¹³
• Dec 4, 2025Bought 100,000 shares at $25.05 of XOMA Royalty Corp¹⁴
• Sep 19, 2025Exercised options 35,567 shares of XOMA Royalty Corp¹⁵
• May 20, 2025Sold 25,637 shares at $25.38 of XOMA Royalty Corp¹⁶
• May 19, 2025Exercised options 53,359 shares of XOMA Royalty Corp¹⁶
• Nov 13, 2024Sold 21,881 shares at $29.95 of XOMA Royalty Corp¹⁷
• Nov 11, 2024Exercised options 53,360 shares of XOMA Royalty Corp¹⁷
• Oct 2, 2023Bought 1,000 shares at $13.83 of XOMA Royalty Corp¹⁸
• Sep 26, 2023Bought 2,499 shares at $14.43 of XOMA Royalty Corp¹⁹
• Sep 25, 2023Bought 1 shares at $14.65 of XOMA Royalty Corp¹⁹
• May 24, 2023Bought 1,032 shares at $23.79 of XOMA Royalty Corp²⁰
• May 23, 2023Bought 768 shares at $23.49 of XOMA Royalty Corp²⁰
• May 23, 2023Bought 200 shares at $23.33 of XOMA Royalty Corp²⁰
• Aug 15, 2022U 21,650 shares at $10.00 of Radius Health, Inc.¹⁰
• Jan 14, 2022Granted 5,500 shares of Radius Health, Inc.²¹
• Dec 23, 2021Converted 30,000 shares of PARDES BIOSCIENCES, INC.¹¹
• Dec 23, 2021Converted 52,500 shares of PARDES BIOSCIENCES, INC.²²