Carl H Pforzheimer II has bought AP on 2 days since Aug 2018

Carl H. Pforzheimer III is a Person and long-time corporate director and investment executive. He serves as a director of Ampco-Pittsburgh Corporation and has had a lengthy board tenure there, with SEC materials noting that he will retire from the board after 42 years of service.(

Pforzheimer is also the Senior Managing Director at Brock Capital Group LLC and the manager of Carl H. Pforzheimer & Co.; other biographical sources describe him as the manager of CHIPCO Asset Management, LLC, an SEC-registered investment advisory firm.( His background combines investment management with extensive nonprofit and educational board leadership, including leadership roles at the National Humanities Center, Visiting Nurse Service of New York, Pace University, Horace Mann-Barnard School, UrbanGlass, and the New York Public Library. He earned an A.B. from Harvard College and an MBA from Harvard Business School.(

Written by Perplexity from public sources.