David Sullivan

UBS Securities LLC is an investment bank and registered broker/dealer headquartered in New York City. The firm was founded in 1998 as UBS Warburg LLC. They are a subsidiary of UBS Americas Holding LLC, ultimately held by UBS Group AG (SWX: UBSG, NYSE: UBS) in Switzerland. UBS Securities is a primary dealer in US Government securities and provides a full range of investment banking services which includes corporate finance, mergers and acquisitions, capital markets, trading and sales, fixed-income, equity research, private banking, underwriting and prime brokerage operations. The firm also provides advisory services and access to capital markets for corporate, institutional, intermediary and alternative asset management clients.

Duke University is an academic university that offers undergraduate, graduate and professional programs. It also has publications and research services. The university was founded in 1838 and is headquartered in Durham, NC.

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.

MyHammer AG engages in the development and operation of an online search portal for skilled workers and service providers. It enables users to find specialists based on the required services. The company was founded in 2005 and is headquartered in Berlin, Germany.

The Berkshire Bank provides consumer and commercial banking products. It offers personal banking: personal checking, personal savings, certificate of deposits and online banking; business banking: business checking and business savings; loans and mortgages which include commercial mortgages, commercial loans and residential mortgages; and other products and services which include foreign currency, e-statements, debit cards and credit cards. The company was founded in 1871 and is headquartered in New York, NY.

MyBuilder Ltd. provides online services for builders and home owners. It is online marketplace that brings builders and homeowners together, offering a sophisticated platform that promotes and supports high-quality work. The firm operates by charging builders, primarily when they successfully secure work through the website. The company was founded by Ray Notz in 2004 and is headquartered in London, the United Kingdom.

Part of IAC, Inc., IAC Family Foundation, Inc. operates a charitable organization.

Part of IAC, Inc., HomeAdvisor International LLC is an American company that provides home advisory services. The CEO of the company is Jeffrey W. Kip.

Part of IAC, Inc., HomeAdvisor GmbH is a German company that provides other administration and management services. The company is based in Berlin, Germany. The CEOs of the company are Jeffrey W. Kip, Gregg J. Winiarski.