Matthew Sporer

Deutsche Bank Securities, Inc. (DBSI) is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 1971 and is a wholly-owned investment banking and brokerage arm of DB U.S. Financial Markets Holding Corp., ultimately held by Deutsche Bank AG (NYSE: DB, FRA: DBK) in Germany. DBSI provides securities brokerage and investment advisory services to domestic and international private clients and institutions. They are also a primary dealer in US government securities as designated by the Federal Reserve.

Founded by Scott A. Bommer in 1998, SAB Capital Advisors LLC is a New York City-based hedge fund manager. The firm manages the SAB family of funds

JPMorgan Securities LLC (JPMS) is a securities brokerage firm headquartered in New York City. The firm was founded in 1985 and is a subsidiary of JPMorgan Broker-Dealer Holdings, Inc., ultimately held by JPMorgan Chase & Co., Inc. (NYSE: JPM). JPMS provides research on fixed income, credit, derivatives, emerging markets, foreign exchange, structured finance, technical analysis and bond indices. Their equity analysts cover equities throughout North America, EMEA, Asia/Pacific and the emerging markets. The firm's fixed income team formulates trading and portfolio recommendations for investors in global bonds and other fixed-income markets based on valuations, analytics and market dynamics.

Part of Greenhill & Co., Inc., Greenhill & Co. LLC is a company that provides financial advice services. The company is based in New York, NY.

Trian Fund Management LP, dba Trian Partners (Trian), is an independent, SEC-registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded in 2005 by Founding Partners, Nelson Peltz and Peter May. Trian provides discretionary investment advisory services to a variety of domestic and offshore private investment partnerships and other investment vehicles.

Millennium Management LLC is a SEC-investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Israel 'Izzy' Englander in 1989 and is a subsidiary of MLM Trust B LLC, itself a subsidiary of MLM Trust B. Millennium Management provides discretionary investment advisory services to private investment funds.

Founded in 1976, KKR Capital Markets LLC is a broker/dealer located in New York City. The firm is a subsidiary of Kohlberg Kravis Roberts & Co. LP and their ultimate parent is KKR & Co. LP. They provide a full array of trading and execution services for their clients. The firm does not provide any internal research.

Calixto Global Investors LP (Calixto Global) is a SEC-registered investment advisor and hedge fund manager headquartered in Coral Gables, Florida. The firm was founded by Eduardo Costa in 2014 and is a subsidiary of Costa Calixto IM LLC. Calixto Global offers investment advisory services to pooled investment vehicles intended for sophisticated investors.