Michael Grissinger

Companies

• Lipocine Inc.Board member Aug 7, 2026 to now¹
• Aprea Therapeutics, Inc.Board member May 26, 2022 to now²
• Adicet Bio, Inc.Board member Nov 6, 2018 to now³
• Akari Therapeutics PlcBoard member Jan 2, 2024 to Jul 2, 2024⁴

Holdings

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

Shares held

• ATAkari Therapeutics Plc AKTX20,000,000 shares⁵$167.4M at $8.37Jan 2, 2024
• ATAprea Therapeutics, Inc. APRE6,024 shares⁶$3.5K at $0.58Jun 16, 2026

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

Recent filings

• Jun 16, 2026Granted 3,135 shares of Aprea Therapeutics, Inc.⁶
• Jun 5, 2025Granted 1,045 shares of Aprea Therapeutics, Inc.⁷
• Jun 20, 2024Granted 1,045 shares of Aprea Therapeutics, Inc.⁸
• Aug 23, 2023Granted 500 shares of Aprea Therapeutics, Inc.⁹
• Jul 28, 2022Granted 5,995 shares of Aprea Therapeutics, Inc.¹⁰