William Quirk, CFA, is a Managing Director and Senior Research Analyst at Piper Jaffray & Co., focusing on the medical diagnostics and life sciences tools sectors. Prior to joining Piper Jaffray in 2006, he worked in equity research at RBC Capital Markets in Minneapolis and at PaineWebber in New York. Mr. Quirk received a bachelor’s degree in business from St. Norbert College and a master’s degree in business from the Carlson School of Management at the University of Minnesota.
