Dan Joseph Brereton

MF Global, Inc. is an investment advisor located in New York City. The firm is a subsidiary of MF Global Holdings Ltd. (NYSE: MF). They provide a variety of services and support for institutions, corporations, government entities, introducing brokers and other industry professionals and individual investors and traders.

UBS Securities LLC is an investment bank and registered broker/dealer headquartered in New York City. The firm was founded in 1998 as UBS Warburg LLC. They are a subsidiary of UBS Americas Holding LLC, ultimately held by UBS Group AG (SWX: UBSG, NYSE: UBS) in Switzerland. UBS Securities is a primary dealer in US Government securities and provides a full range of investment banking services which includes corporate finance, mergers and acquisitions, capital markets, trading and sales, fixed-income, equity research, private banking, underwriting and prime brokerage operations. The firm also provides advisory services and access to capital markets for corporate, institutional, intermediary and alternative asset management clients.

BNP Paribas Securities Corp. engages in the provision of brokerage services. It offers commercial banking, corporate and institutional banking, asset management, fleet services, and real estate. The company was founded on September 7, 1984 and is headquartered New York, NY.