Noah Gabriel Levy

Tyndall Management LLC is an independent hedge fund manager headquartered in New York City. The firm was founded by Jeffrey Halis and they manage private investment fund for individual and institutional clients.

Newtyn Management LLC (Newtyn) is an independent, SEC-registered investment advisor and hedge fund manager headquartered in New York City. The firm was founded by Noah Levy and Eugene Dozortsev in 2011. Newtyn provides investment management services on a discretionary basis only to pooled investment vehicles intended for sophisticated investors and institutional investors.

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.

Merrimack Pharmaceuticals, Inc. is a clinical stage biopharmaceutical company. engages in discovering, developing, and commercializing medicines consisting of novel therapeutics paired with diagnostics for the treatment of cancer. Its pipeline includes MM-131, MM-141, and MM-310. The company was founded by Anthony J. Sinskey, Gavin MacBeath, and Ulrik B. Nielsen in 1993 and is headquartered in Cambridge, MA.

Gesher I Acquisition Corp. is a blank check company, which was formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses. The company was founded on February 23, 2021 and is headquartered in Tel Aviv, Israel.