William Dennison Martin

Cowen Prime Services LLC (CPS) is a broker-dealer headquartered in New York City. The firm is directly owned by Cowen PB Holdings LLC, which, in turn, is primarily owned by Cowen Group, Inc. (NASDAQ: COWN). CPS is registered as a broker-dealer with the SEC and FINRA, and as a an introducing broker with the Commodities Futures Trading Commission and the National Futures Association. CPS was formed in 2015 following Cowen Group’s acquisition of Concept Capital Markets LLC. Concept Capital was established in 2010 following the spin-off of the Concept Capital division of Sanders Morris Harris Inc., whose origins date back to 1995. CPS' offering includes world-class custody and clearing options, multi asset class capabilities, leading execution and order management systems, a seasoned execution desk, a range of financing options, a highly professional operations and customer support team, comprehensive portfolio reporting capabilities, capital introduction, and live, intraday and post-trade risk and performance analytics.

Guggenheim Securities LLC is a SEC-registered broker-dealer headquartered in New York City. The firm was founded in 1999 and is a subsidiary of Links Holdings LLC, ultimately held by Guggenheim Partners LLC. Guggenheim Securities’ specializations include the sales and trading of fixed-income securities and sophisticated structured products. The firm offers in-depth analysis and expert execution of trading opportunities to large institutional investors and asset originators. They offer sales and trading services relating to a wide range of instruments.

Credit Suisse Securities (USA) LLC (Credit Suisse Securities USA) is the broker/dealer division of Credit Suisse Securities (USA) LLC, an investment banking company headquartered in New York City. The firm was founded in 1998 and is a wholly owned subsidiary of Credit Suisse (USA), Inc., ultimately owned by Credit Suisse Group AG (SWX: CSGN) in Switzerland. Credit Suisse Securities USA offers a suite of equities, solutions and credit products and services which includes global securities sales, trading and execution, prime brokerage and comprehensive investment research. Their clients include financial institutions, corporations, governments, institutional investors, such as pension funds and hedge funds, and private individuals around the world.

Founded in 2004, TD Securities (USA) LLC is a broker/dealer located in New York City with additional offices in Toronto, Montreal, Calgary, Vancouver, London, Singapore, Tokyo and Sydney. The firm is a subsidiary of Toronto Dominion Holdings (USA), Inc. and their ultimate parent is Toronto-Dominion Bank (NYSE: TD). TD Securities (USA) provides a wide range of capital market products and services to corporate, government and institutional clients in five areas of finance including: investment banking, debt capital markets, institutional equities, foreign exchange and money markets. Their services include the underwriting and distribution of new debt and equity issues, providing advice on strategic acquisitions and divestitures and executing daily trading and investment needs. The equity group provides research coverage of media and communications, technology, financial services, oil and gas, mining and metals, industrial products, forest products, technology, utilities and power, real estate, biotechnology, consumer products and merchandising and quantitative analysis strategy. The fixed-income group provides a full range of underwriting sales and trading products for Canadian, U.S. and European debt issuers and 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.

Stifel, Nicolaus & Co., Inc. (Stifel) is a dual-registered broker-dealer and investment adviser headquartered in St. Louis, Missouri. Founded in 1890, the firm is a subsidiary of Stifel Financial Corp. (NYSE: SF), a financial service holding company. Stifel provides full-service brokerage and investment advisory services to individuals and their families, institutions and businesses, and financial advisors.

Harvard University engages in the provision of teaching and research. It has twelve degree-granting Schools in addition to the Radcliffe Institute for Advanced Study, offering a global education. The university was founded in 1636 and is headquartered in Cambridge, MA.

Barclays Capital, Inc. is a registered broker/dealer headquartered in New York City. The firm was founded in 1997 and is a subsidiary of Barclays Group US, Inc., ultimately owned by Barclays plc (LON: BARC) in Great Britain. Barclays Capital provides large corporate, government and institutional clients a full spectrum of prime brokerage services which includes equities and fixed income financing, OTC Clearing, Futures and Foreign Exchange Prime Brokerage and access to industry insights and analytics from their Strategic Consulting team.

Stephens, Inc. is a full-service investment bank and brokerage firm headquartered in Little Rock, Arkansas. The firm was founded in 1933 and is a subsidiary of Susi Holdings, Inc., which is owned by Stephens Financial Services LLC. Stephens provides comprehensive securities sales and trading services, including customized solutions for clients in North America and abroad.

Jefferies LLC is a global investment bank and institutional securities firm headquartered in New York City. The firm was founded in 1962 and is a subsidiary of Jefferies Group LLC, ultimately held by Jefferies Financial Group, Inc. (NYSE: JEF). Jefferies provides corporate clients with research and execution services in equity, fixed income, and foreign exchange markets, as well as a full range of investment banking services such as underwriting, mergers and acquisitions, restructuring and recapitalization, and other advisory services, with all businesses operating in the Americas, Europe and Asia.

JonesTrading Institutional Services LLC (JonesTrading) is a registered broker/dealer headquartered in Thousand Oaks, California. The firm was founded in 1975 and is owned by Jones & Associates, Inc. JonesTrading provides equity block trading services to institutional money managers and hedge funds in North America. They proactively source the liquidity required to execute outsized blocks in domestic and global equities and option listed derivatives, at advantageous prices. The firm offers robust access to both developed and emerging market trading.

Founded in 1898, Northeastern University is a private research university located in the heart of Boston. Northeastern teaches worldwide experiential learning, urban engagement, and interdisciplinary research that meets global and societal needs. The University offers a range of undergraduate and graduate programs leading to degrees through the doctorate in nine colleges and schools.

Charles Schwab & Co., Inc. is a FINRA-registered broker/dealer headquartered in San Francisco. The firm is a subsidiary of the Charles Schwab Corp. (NYSE: SCHW). They are members of the Chicago Board Options Exchange, NASDAQ and NYSE Arca, Inc. Charles Schwab & Co. is an exchange member engaged in exchange commission business other than floor activities. They also retail mutual funds and OTC corporate equity securities. In addition, the firm underwrites and/or sells corporate securities, underwrites and/or sponsors mutual funds, is a put and call broker/dealer and/or option writer and provides investment advisory services

Morgan Stanley & Co. LLC is a registered broker-dealer subsidiary of Morgan Stanley Domestic Holdings, Inc., ultimately owned by Morgan Stanley (NYSE: MS) in the US. Headquartered in New York City, the firm was founded in 1987 and provides debt and equity services including underwriting, M&A advice, securities dealing and brokerage and trade execution. Their client base ranges from large global institutional investors to hedge funds at the cutting edge of innovation in the industry.

JPMorgan Securities LLC (JPMS) is a securities brokerage firm headquartered in New York City. The firm was founded in 1985 and is a subsidiary of JPMorgan Broker-Dealer Holdings, Inc., ultimately held by JPMorgan Chase & Co., Inc. (NYSE: JPM). JPMS provides research on fixed income, credit, derivatives, emerging markets, foreign exchange, structured finance, technical analysis and bond indices. Their equity analysts cover equities throughout North America, EMEA, Asia/Pacific and the emerging markets. The firm's fixed income team formulates trading and portfolio recommendations for investors in global bonds and other fixed-income markets based on valuations, analytics and market dynamics.

Founded in 1984, Noble Financial Capital Markets is a broker/dealer headquartered in Boca Raton, Florida. The firm is a subsidiary of Noble Financial Group, Inc. Noble Financial Capital Markets' sales & trading team provides strategic insight and reliable solutions to nearly 500 of the dominant small-cap money managers in North America. They are members FINRA, SIPC and MSRB. Noble Financial Capital Markets offers a full array of investment services with a particular focus on under-followed, undervalued, out-of-favor small-cap emerging growth companies. Their research coverage universe includes healthcare, business services & software, defense/defense technology, energy, enterprise hardware, and media & entertainment.

Headquartered in Fort Lauderdale, Florida, Newbridge Securities Corp. is a full-service securities brokerage and investment bank. They provide services to a broad based group of individuals and corporate clients. The core focus of their institutional research department is to identify companies with substantial, but realistic growth potential and whose shares are attractively valued. It is this attention to high-growth segments of the market that lead them to identify nanotechnology as an emerging trend that is spawning innovation in a range of industrial sectors. Newbridge is a member of the NASD and the SIPC. They are a subsidiary of Pershing LLC. Their ultimate parent is The Bank of New York Mellon Corp. (NYSE: BK).

Deutsche Bank Securities, Inc. (DBSI) is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 1971 and is a wholly-owned investment banking and brokerage arm of DB U.S. Financial Markets Holding Corp., ultimately held by Deutsche Bank AG (NYSE: DB, FRA: DBK) in Germany. DBSI provides securities brokerage and investment advisory services to domestic and international private clients and institutions. They are also a primary dealer in US government securities as designated by the Federal Reserve.

Brean Capital is an independent investment bank and registered broker/dealer headquartered in New York City. The firm was founded in 1973 and provides equity research, corporate finance and advisory investment banking, equity institutional sales and trading, and asset management to institutional investors and corporate clients. Their fixed income business provides sales, trading, research and banking services on a wide range of mortgage and asset-backed, US Treasury and government agency securities, structured products, corporate bonds, and municipal debt. The fixed income sales team employs a highly analytical approach to bond selection, trade execution, and overall bond portfolio management. Under the guidance of fixed income strategists, the fixed income team uses a combination of qualitative and quantitative analyses to create custom investment portfolios and develop targeted, executable bond trading strategies to complement their clients? balance sheets.

Guggenheim Securities LLC (Research) (Guggenheim Securities-RE) is the investment research division of Guggenheim Securities LLC, a financial services firm headquartered in New York City. The firm is a subsidiary of Links Holdings LLC, which is owned by Guggenheim Partners LLC. Guggenheim Securities-RE offers equity research for institutional investors in their research focus sectors: Consumer, Energy & Power, Healthcare, and Technology & Media.