Xiao Fan Zhang

Cowen & Co. LLC is a SEC-registered broker/dealer headquartered in New York City. The firm was founded in 2004 and is a subsidiary of Cowen Holdings, Inc., ultimately owned by The Toronto-Dominion Bank (TSE: TD) in Canada. Cowen & Co. offers industry-focused investment banking for growth-oriented companies, domain knowledge-driven research and a sales and trading platform for institutional investors. Their institutional sales and trading business serves both equity and fixed-income clients. Sales and trading execution platform is structured around the following key verticals: (1) healthcare (2) technology, telecommunications and media (TMT) (3) REITs and financials (4) aerospace and defense (5) consumer and (6) alternative energy.

Wedbush Securities, Inc. is a full-service investment bank and brokerage firm headquartered in Los Angeles, California. The firm was founded in 1955 as Wedbush Morgan Securities, Inc. They are a subsidiary of Wedbush Financial Services LLC, which is owned by Wedbush, Inc. Wedbush Securities provides a wide range of securities brokerage, wealth management, and investment banking services to private and institutional clients. Their research focuses on providing coverage of small and mid-sized companies in the following industries: (1) consumer products and services (2) technology (3) entertainment and media (4) life sciences and (5) industrial growth and clean technology.

TenFold Corp. provides enterprise software solutions. It also provides business professionals to design, program, test, change, and deploys enterprise applications. The company was founded by Adam Slovik and Patrick Hogan in 1993 and is headquartered in Salt Lake City, UT.

Citigroup Global Markets, Inc. (Broker) (CGMI-Broker) is the broker/dealer division of Citigroup Global Markets, Inc., an investment bank headquartered in New York City with additional offices across the US. The firm was founded in 2004 and is a subsidiary of Citigroup Financial Products, Inc., ultimately held by Citigroup, Inc. (NYSE: C). CGMI-Broker covers all market capitalizations of the major global indices and provides macro and quantitative analysis of global markets and sector trends. Their core focus of the group is to help investing clients make informed decisions by providing value-added, independent, insightful analysis.

Oppenheimer & Co., Inc. provides security brokerage services. It also offers investment banking and advice to high net worth investors, individuals, businesses and institutions. The company is headquartered in New York, NY.

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.

ING Financial Markets LLC (ING Financial) is a FINRA-registered broker/dealer headquartered in New York City. They have additional offices in Dallas, Houston and Los Angeles. The firm is a wholly-owned subsidiary of ING Financial Holdings Corp, itself a subsidiary of ING Groep NV (AMS: INGA) in The Netherlands. ING Financial offers a broad range of investment services to corporate and financial institutions, as well as other ING businesses. Their research team places a particular emphasis on emerging markets. Key product areas offered are: corporate and government debt, credit and equity derivatives, treasury products (including Repo and CP/CD issuance), interest rate derivatives, foreign exchange, structured products and securities financing.

Mizuho Securities USA LLC is the US-based securities broker/dealer and futures commission merchant arm of Mizuho Americas LLC, ultimately held by Mizuho Financial Group, Inc. (TYO: 8411, NYSE: MFG) in Japan. Headquartered in New York City, the firm was founded in 1994 and provides institutional and corporate clients access to commodity and financial markets around the world. Mizuho Securities USA covers the following industries: Consumer, Energy, Financial Institutions, Financial Sponsors, Healthcare, Industrial & Diversified Industries, Power, Utilities & Infrastructure, Real Estate, and Technology, Media & Telecom (TMT). The firm and their affiliates hold memberships on all major futures and options exchanges worldwide.

Glass, Lewis & Co. LLC (Glass Lewis) is an independent investment research firm headquartered in San Francisco, California. The firm was founded in 2003 by Kevin J. Cameron & Gregory P. Taxin. Glass Lewis provides investment research and advice on proxy votes to institutional investor and?publicly listed?companies. Their clients include pension plans, mutual funds, and asset managers.

Vista Bancshares, Inc. operates as a bank holding company. The company is headquartered in Ralls, TX.

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.

ROTH Capital Partners LLC is a broker/dealer headquartered in Newport Beach, California. The firm was founded in 2001 and is a subsidiary of CR Financial Holdings, Inc. They offer institutional sales and trading services. Their broad institutional coverage includes investors in North America, Canada, UK, Europe and other international territories.

University of Washington functions as a College/University. The company is headquartered in Seattle, WA.

Tekla Capital Management LLC is an independent, SEC-registered investment advisor headquartered in Boston, Massachusetts. Formerly known as Hambrecht & Quist Capital Management LLC, the firm serves as an investment adviser for four closed-end funds – Tekla Healthcare Investors, Tekla Life Sciences Investors, Tekla Healthcare Opportunities Fund and Tekla World Healthcare Fund.

tZERO Group, Inc. develops financial technology based on blockchain solution. It offers crypto application, digital securities, and tokenization. The company is headquartered in New York, NY.

Oppenheimer & Co., Inc. (Broker) (Oppenheimer-Broker) is the global full-service brokerage division of Oppenheimer & Co., Inc., an investment boutique headquartered in New York City with additional offices nationwide. Founded in 1975, the firm is owned directly by Viner Finance Inc., an indirect subsidiary of Oppenheimer Holdings Inc. (NYSE: OPY). Oppenheimer-Broker offers a full array of brokerage services to retail, institutional, and corporate clients.

Medici Ventures LP seeks investment opportunities in companies located in the United States. The fund targets companies operating in the field of blockchain technology. It provides financing for early stage capital requirements.

Decision Economics, Inc. provides market research services. It focuses on identifying, monitoring, and forecasting fundamental factors, policies, trends, and risks impacting the economic, business cycle, and the financial markets. The company was founded by Allen L. Sinai in 1996 and is headquartered in Boston, MA.

Loop Capital Markets LLC is provider of a broad range of integrated capital solutions for corporate, governmental, and institutional entities. They serve clients in public and corporate finance, equity, taxable and tax-exempt securities sales and trading and municipal research. Since their founding in 1997, they have served as managing underwriter on financings, participated in corporate bond underwritings, served as an underwriter in IPO and other equity offerings, and earned a reputation as a dedicated, resourceful partner with new ideas and new avenues of distribution. Loop Capital Markets is headquartered in Chicago, Illinois, They serve clients on a national basis.

JPMorgan Chase Bank provides investment banking services. The company is headquartered in Toronto, Canada.

Part of Deutsche Bank AG, Deutsche Bank AG (Hong Kong) is a financial institution that has been connecting worlds for 65 years. The company is based in Hong Kong, Hong Kong, and serves as the hub for corporate and commercial clients. The company's asset management division, DWS, is a market leader in Hong Kong with a broad product offering. Its corporate bank division is an established market leader in transaction banking, with a presence in 60 countries, including an extensive footprint in HK. The investment bank provides strategic advice to corporate and institutional clients, focusing on the bank’s traditional strengths in financing, advisory, fixed income, and currencies, together with a focused equity capital markets business. The private bank focuses on private customers across all segments as well as business clients, and in HK, this division is represented by a highly competitive wealth manager. The Chinese company was founded in 1958, and its CEO is Werner Steinmüller.

Part of Deutsche Bank AG, Deutsche Bank AG (Taipei) is a Taiwanese company that provides banking services. The company is based in Taipei, Taiwan.