John Hellier

Marc Levin

Senior Director, Portfolio Manager, Omega Portfolio Management

Jason Helfstein

Managing Director - Head Of Internet Research

James Amodeo

Director - Institutional Equity Sales & Trading

Leland Gershell

Managing Director And Senior Biopharma Analyst

Michael Wiederhorn

Managing Director - Equity Research

Jonathan Denham

Managing Director - US Equity Research Sales

Ian MacKichan

Managing Director

John Strandberg

Managing Director, Head Of Client Strategy – Institutional Equity Sales & Trading, Oppenheimer & Co.

Peter Bennett

Head Of Equity Capital Markets

Donald O'Shaughnessy

Head Of Midwest Equity Sales & Trading

Cheng Li

Director, Biotech Equity Research

Christopher Johnson

Managing Director, Head Of Program Trading