Derek C. Jaskulski, a PGA Principal and Chief Financial Officer, is responsible for equity research and the management of clients’ equity portfolios. Derek also directly manages client relationships. He earned a B.A. in Political Science from Amherst College in 1975, an M.A. in Political Science from Columbia University in 1976, and an M.B.A. from Harvard University in 1982. Prior to joining PGA in 1995, Derek served as a Vice President, Securities Trading, at Lehman Brothers in New York City from 1993-1995. From 1991-1993, he was a self-employed as a song writer in San Francisco. For the period of 1989-1991, he served as a Vice President, Securities Trading, at Merrill Lynch in New York Cit