Jordan Kanfer

JANA Partners LLC (JANA) is a hedge fund manager and holding firm headquartered in New York City. The firm was founded by Barry Rosenstein in 2001. JANA provides investment advisory services to private investment vehicles and separately managed accounts. Investors include high net-worth and financially sophisticated individuals, institutional investors, trusts, estates, charitable organizations, banking or thrift institutions, corporations, private and public pension plans, foundations and endowments, fund of funds and government plans.

Athenex, Inc. is a biopharmaceutical company, which engages in the discovery, development, and commercialization of novel therapies for the treatment of cancer. It operates through the Oncology Innovation Platform and Commercial Platform segments. The Oncology Innovation Platform segment focuses on the research and development of proprietary drugs. The Commercial Platform segment covers the sale and market of specialty drugs and market development of proprietary drugs. The company was founded by Lyn M. Dyster and David G. Hangauer in November 2003 and is headquartered in Buffalo, NY.

Arrowgrass Capital Partners US LP (Arrowgrass US) is an alternative investment manager headquartered in New York City. It was founded in 2007 as a spin-out from a proprietary trading unit of Deutsche Bank AG. The firm is a subsidiary of Arrowgrass Capital Partners II LLP, which is owned by Arrowgrass Capital Partners LLP in the Great Britain. Arrowgrass US serves as an investment advisor with discretionary trading authority for private pooled investment vehicles, the securities of which are offered to investors on a private placement basis.

Goldman Sachs & Co. LLC (GS&Co.) is a securities brokerage firm headquartered in New York City. Founded in 1927, the firm is a subsidiary of The Goldman Sachs Group, Inc. (NYSE: GS). GS&Co. provides services to help hedge funds manage risk, monitor portfolios, maintain liquidity and build their businesses. They offer clients access to global equity and derivatives markets, as well as foreign exchange, commodities, European Lefts, rates and credit across the Americas, Europe and Asia. The firm proactively monitors capital markets, searching for pockets of liquidity and news that may require changes to those strategies. Integration with the Goldman Sachs network gives clients access to the firm's sectored block trades and their insights into price discovery. Their electronic trading program provides clients with tools to manage their trades from pre-trade analytics to post-trade analysis.

American College of Healthcare Executives operates as a professional society of healthcare executives. The company was founded in 1933 and is headquartered in Chicago, IL.

Founded in 1997, RBC Alternative Asset Management, Inc. is a hedge fund manager headquartered in New York City. The firm is a subsidiary of Royal Bank Holding, Inc. and their ultimate parent is Royal Bank of Canada (TSX: RY). RBC Alternative Asset Management specializes in the construction of multi-manager fund-of-hedge-fund portfolios. The firm manages a variety of RBC sponsored fund-of-hedge-funds and provides discretionary and non-discretionary custom advisory services.

Founded in 2008 by Stanley Shopkorn, Hilltop Park Associates LLC, formerly Shopkorn Management LLC, is a hedge fund manager located in New York City. They manage the Hilltop Park Fund QP LP.

Opti Capital Management LP (OPTI) is an independent registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Xiu Ping Li in 2018. OPTI offers investment advisory services on a discretionary basis to private investment funds. Investors in the Funds consist primarily of institutional investors, financial institutions, other investment funds, and high-net-worth individuals.