Michael S. Wyzga

Companies

• Tvardi Therapeutics, Inc.Board member Apr 17, 2025 to now¹
• Mereo BioPharma Group plcBoard member Jan 2, 2024 to now²
• X4 Pharmaceuticals, IncBoard member Mar 14, 2019 to now³
• Invivyd, Inc.Board member Aug 5, 2021 to May 25, 2023⁴
• LogicBio Therapeutics, Inc.Board member Oct 18, 2018 to Nov 17, 2022⁵
• Exact SciencesBoard member Feb 10, 2015 to Mar 2, 2021⁶
• OncoMedBoard member Oct 16, 2013 to Jun 25, 2018⁷
• Akebia Therapeutics, Inc.Board member Mar 19, 2014 to Jun 15, 2018⁸
• Radius Health, Inc.Board member Apr 20, 2012 to Jun 22, 2012⁹
• Radius Health, Inc.Chief executive officer Apr 20, 2012 to Jun 22, 2012⁹

Holdings

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

Shares held

• XPX4 Pharmaceuticals, Inc XFOR5,555 shares¹⁰$14.2K at $2.56Jun 9, 2025
• MBMereo BioPharma Group plc MREO25,050 shares¹¹$7.7K at $0.31Jun 17, 2024
• LTLogicBio Therapeutics, Inc.0 shares¹²Nov 16, 2022

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

Recent filings

• Jun 9, 2025Granted 1,500 shares of X4 Pharmaceuticals, Inc¹⁰
• Jun 17, 2024Granted 25,050 shares at $3.99 of Mereo BioPharma Group plc¹¹
• Jun 10, 2024Granted 45,000 shares of X4 Pharmaceuticals, Inc¹³
• Aug 18, 2023Bought 25,000 shares at $1.20 of X4 Pharmaceuticals, Inc¹⁴
• Jun 13, 2023Granted 45,000 shares of X4 Pharmaceuticals, Inc¹⁵
• Nov 16, 2022Returned to company 3,141 shares of LogicBio Therapeutics, Inc.¹²
• Jun 6, 2022Granted 6,667 shares of X4 Pharmaceuticals, Inc¹⁶