Catherine Jayne Arnold

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

Wellington Management Co. LLP (WMC) is a registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm was founded in 1928 and is a subsidiary of Wellington Investment Advisors Holdings LLP, ultimately held by Wellington Management Group LLP. WMC offers investment management services for a fee to separate account clients and mutual funds sponsored by unaffiliated parties, as well as to investment vehicles that the firm sponsors.

Roche Pharmaceuticals provides research and development services in the fields of pharmaceuticals and diagnostics. It also provides diagnostics and drugs for cancer and transplantation. The company is headquartered in Nutley, NJ.

Sanford C. Bernstein & Co. LLC is a registered broker-dealer headquartered in New York City. The firm was founded in 1967 and is a subsidiary of Alliance Capital Management LLC, ultimately held by Equitable Holdings, Inc. (NYSE: EQH). Sanford C. Bernstein & Co. provides trading and executions services to their clients.

Booz Allen & Hamilton International provides management and technology consulting services. The company provides services to international corporations and governments around the world. It was founded in 1914 and is located in McLean, VA.

Founded in 2009, Ernst & Young Capital Advisors LLC is an SEC-registered broker/dealer headquartered in Chicago, Illinois. The firm is affiliated with Ernst & Young LLP. Ernst & Young Capital Advisors provides an array of trading and execution services for their clients. They do not provide any internal research.

Centerview Partners Holdings LLC (Centerview Partners Holdings) is a private equity subsidiary of Centerview Partners LLC founded in 2006 by David M. Hooper and James Marshall Kilts. The firm is headquartered in New York.

Part of University of Pittsburgh Medical Center, UPMC Health Network, Inc. is a company that provides health insurance services. UPMC Health Network, Inc. is based in Pittsburgh, PA and was founded in 2002.