Andrew S. Goodman

A subsidiary of Lehman Brothers Holdings, Inc., Lehman Brothers, Inc. is a broker/dealer headquartered in New York City. They provide global equity and fixed research. The equity research department covers more than 100 sectors. They use a fundamental, quantitative, strategic and tactical research approach. In addition to these Lehman has also developed special products, such as 10 uncommon values and 10 uncommon eurovalues.

Founded in 1999, Matrix Capital Management Fund LP is a hedge fund manager headquartered in Waltham, Massachusetts. The firm is a subsidiary of Matrix Capital Management Co. LLC. They are affiliated with Matrix General Partner LLC and Matrix Institutional Advisers LLC. Matrix Capital Management Fund serves as the investment manager, with discretionary trading authority to private pooled investment vehicles, the securities of which are offered to investors on a private placement basis. The firm also manages Matrix Capital Management Restricted Investment Fund LP.