Patrice Bonfiglio

Patrice Bonfiglio is President at Sarissa Capital Management LP, a Stamford, Connecticut-based investment manager specializing in constructive shareholder activism within the healthcare sector. In her role, she oversees firm strategy, operations, and investment activities, focusing on public and private equities primarily in healthcare, biopharma, and biotech industries. Sarissa’s long-biased activist approach typically involves multi-year investment horizons and close engagement with management teams to unlock shareholder value.

Prior to becoming President, Bonfiglio held several senior positions at Sarissa, including Chief Operating Officer, Chief Financial Officer, and Chief Compliance Officer. She was also the Chief Financial Officer of Sarissa Capital Acquisition Corp., a special purpose acquisition company targeting healthcare and biopharma assets. Her earlier career spans key operational, accounting, and compliance roles at firms such as Arbalet Capital Management, Arrowhawk Capital Partners, Ridgefield Capital Asset Management, and Pequot Capital Management, evidencing her deep expertise in hedge fund operations and investment management.

Bonfiglio holds a B.S. from Temple University and has served as a director of Amarin Corporation PLC, a biopharmaceutical company. Renowned for her operational rigor, financial leadership, and compliance acumen, Bonfiglio is recognized as an industry leader in healthcare-focused shareholder activism and governance.