Jean-Pierre Bizzari

Companies

• ADC Therapeutics SABoard member Jan 2, 2024 to now¹
• Aprea Therapeutics, Inc.Board member Aug 24, 2023 to now²
• Halozyme TherapeuticsBoard member Jan 21, 2015 to May 9, 2023³
• PALVELLA THERAPEUTICS, INC.Board member Jun 29, 2015 to Jan 28, 2020⁴

Holdings

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

Shares held

• HTHalozyme Therapeutics HALO66,815 shares⁵$8.2M at $122.96May 5, 2023
• ATADC Therapeutics SA ADCT139,302 shares⁶$205.4K at $1.47Jun 3, 2026
• ATAprea Therapeutics, Inc. APRE4,180 shares⁷$2.4K at $0.56Jun 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.⁷
• Jun 3, 2026Shares withheld for tax 12,600 shares at $3.08 of ADC Therapeutics SA⁶
• Jun 1, 2026Granted 45,000 shares of ADC Therapeutics SA⁶
• Jun 13, 2025Shares withheld for tax 12,600 shares at $3.58 of ADC Therapeutics SA⁸
• Jun 5, 2025Granted 1,045 shares of Aprea Therapeutics, Inc.⁹
• Jun 3, 2025Granted 40,000 shares of ADC Therapeutics SA¹⁰
• Jun 17, 2024Sold 6,995 shares at $2.89 of ADC Therapeutics SA¹¹
• Jun 13, 2024Granted 40,000 shares of ADC Therapeutics SA¹²
• May 5, 2023Granted 8,065 shares of Halozyme Therapeutics⁵
• May 5, 2022Granted 6,206 shares of Halozyme Therapeutics¹³