Tiger Williams

Founded in 1997, Williams Trading LLC is a registered broker/dealer located in Westport, Connecticut. The firm provides outsourced trading solutions to hedge fund managers. They seek to also provide greater access to information, increased liquidity, full anonymity and better execution in equity trading.

Part of The Williams Cos., Inc., Williams Trading UK Ltd. is a company that provides trading solutions to hedge fund managers. The company is based in London, UK.

Tiger Management LLC is an independent hedge fund manager founded by Julian Robertson in 1980. Headquartered in New York City, the firm manages Mr. Robertson's personal assets.

Needham & Co. LLC (Needham) is a registered investment advisor and broker/dealer headquartered in New York City. The firm was founded in 1985 and is a wholly-owned indirect subsidiary of The Needham Group, Inc. Needham provides corporate and institutional clients with high quality research, corporate access, capital markets and trading execution services in both the public and private markets, with an emphasis on growth companies.