Marshall P. Levine

Meritage Group LP (Meritage) is a SEC-registered investment advisor and hedge fund manager headquartered in San Francisco, California. The firm was principally owned by the 1998 Simons Family Revocable Trust. They were formed in 2006 as a spin-off of Renaissance Technologies LLC. Meritage provides discretionary investment management services to private investment funds for which they serve as investment manager and/or investment general partner and not individually to the investors in the private investment funds.

GMT Capital Corp. is a private, SEC-registered investment advisor and hedge fund manager headquartered in Atlanta, Georgia. It was founded in 1993 by Thomas Claugus. The firm provides discretionary and non-discretionary investment advisory services to their advisory clients, which are private investment vehicles and separately managed accounts, by recommending, or managing and directing, the investment and reinvestment of their assets.

Founded in 2011, Espalier Global Management LLC is a hedge fund manager located in New York City.

Soros Fund Management LLC (SFM) is a privately-held investment management firm now structured as a family office, but which was once a hedge fund manager. The firm was founded in 1969 and is headquartered in New York City. SFM serves as the principal asset manager for the Open Society Foundations (Open Society) – a private funder of independent groups that works for justice, democratic governance, and human rights.

Knott Partners LP is a hedge fund management firm headquartered in Syosset, New York. The firm was founded by David M. Knott in 1987 and is owned by David M. Knott Partnership. Knott Partners provides investment advice to private investment vehicles for high net worth investors.

SpringOwl Associates LLC (SpringOwl) is a hedge fund manager headquartered in New York City. The firm was founded in 1970 as Cumberland Associates LLC and merged with Ader Investment Management LLC in 2013 to form SpringOwl Associates LLC. They are wholly owned and controlled by SpringOwl Asset Management LLC. SpringOwl provides investment management services to private pooled investment vehicles that are offered to investors on a confidential, private-placement basis.

Founded in 1999 by Marek Fludzinski, Thales Fund Management LLC is a hedge fund manager located in New York City.

Signal Equity Partners (Signal Equity) is a private equity firm founded in 1996 by Timothy Bradley and Alfred Puchala. The firm is headquartered in New York.

Tularik, Inc. is engaged in the discovery and development of a broad range of novel and superior orally available medicines that act through the regulation of gene expression. Tularik's scientific platform is focused on three therapeutic areas: cancer, inflammation and metabolic disease. The company was founded in 1991 and is headquartered in South San Francisco, CA.