Ken Greenberg

Citadel Advisors LLC is a SEC-registered investment advisor and hedge fund manager headquartered in Miami, Florida. The firm was founded in 1990 by Kenneth Griffin and is wholly-owned by Citadel Advisors Holdings LP, ultimately held by GFH HFEVA LLC. Citadel Advisors manages private investment funds that are offered exclusively to sophisticated investors.

Ghost Tree Capital LLC is a SEC-registered investment advisor and hedge fund manager headquartered in New York City. They are a subsidiary of Ghost Tree Capital Management LP. The firm was founded in 2013 by David Kim, and provides discretionary investment advisory services to private funds and pooled investment vehicles through separately managed accounts (SMAs).

Founded in 2005 by Chad Loweth, Larry Sapanski and Rich Schimel, Diamondback Capital Management LLC is a hedge fund manager located in Stamford, Connecticut with an additional office in New York City. The firm provides investment advisory services on a discretionary basis to collective investment vehicles organized as domestic or foreign private investment partnerships, corporations, companies and/or other entities

MPM Bioimpact Inc (MPM Capital) is a venture capital firm founded in 1996 by Ansbert K. Gadicke and Luke B. Evnin. The firm is headquartered in Boston, Massachusetts.

Merrill Lynch Capital Corp. provides various financing services. The company is headquartered in New York, NY.

McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY.

Elixir Pharmaceuticals, Inc. operates as a holding company with interest in manufacturing and developing biopharmaceutical products for the treatment of metabolic diseases such as diabetes and obesity. The company was founded by Leonard Guarente, Cynthia J. Kenyon, Cindy Bayley, Louis Kunkel, Annibale Puca, and Thomas Perls in 1999 and is headquartered in Cambridge, MA.