Mark Allan Bergendahl

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.

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.

PracticeXpert, Inc. provides management services and technology solutions to medical practitioners to improve operational efficiencies. The company offers medical billing, accounts receivable management, practice management, consulting, seminars, practice management software, electric medical records software and related services. PracticeXpert was founded on July 13, 1984 and is headquartered in Calabasas, CA.

Daiwa Capital Markets America, Inc. (DCMA), formerly Daiwa Securities America, Inc., is an SEC-registered broker/dealer headquartered in New York City and was founded in 1964. The firm is a wholly-owned subsidiary of Daiwa Capital Markets America Holdings, Inc., itself a wholly-owned subsidiary of Daiwa Securities Capital Markets Co. Ltd., which is a subsidiary of Daiwa Securities Group, Inc. (TK: 8601), a Tokyo-based investment bank and broker/dealer. DCMA provides high quality investment data, analysis and research products to major U.S. institutional investors.

Drexel Hamilton LLC is a registered broker-dealer headquartered in New York City. The firm was founded in 2007 and is a subsidiary of Drexel Hamilton Holdings LLC. Drexel Hamilton provides underwriting and executing securities transactions for corporations, municipalities and financial institutions. They offer meaningful employment opportunities for service-disabled veterans in the field of financial 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.

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.

The Depository Trust & Clearing Corp. provides clearance, settlement and information services. The firm offers institutional trade processing, clearing, settlement and asset, wealth management, repository and derivatives and data services. The company was founded in 1999 is headquartered in New York, NY.

University of Southern California is a private research university that mainly offers undergraduate, graduate & other higher education. The university was founded in 1880 and is headquartered in Los Angeles, CA.

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.

B. Riley Securities, Inc. is a registered broker/dealer headquartered in Los Angeles, California. The firm is a subsidiary of B. Riley Securities Holdings LLC, ultimately owned by B. Riley Financial, Inc. (NASDAQ: RILY). The firm was formed in 2017, when B. Riley Financial, Inc. merged two of their brokers, B. Riley & Co. (founded in 1997) and FBR Capital Markets & Co. (founded in 1989), under the name of B. Riley FBR, Inc. B. Riley Securities provides research and trading ideas to institutional clients and high net-worth individuals. They provide investment banking services to a wide range of middle-market private and public companies.

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.

Sidoti & Co. LLC (S&C) is a registered broker and equity research firm headquartered in New York City. The firm is a subsidiary of Sidoti Holding Co. LLC and was founded in 1999. S&C provides research exclusively to institutional investors. The firm covers the following sectors: housing, retail, basic industries, technology, business services, capital goods, automotive, computer software, regional banking, telecommunications, entertainment, healthcare and consumer products. Their analysts conduct their own due diligence which includes visiting companies and meeting with operating and financial management. In addition, the firm's analysts focus on fundamentals, particularly cash flow from operations and EPS.

Founded in 2004, Hudson Square Research, Inc. is an institutional fundamental equity research firm located in New York City. They focus on the specialty retail, technology, digital media, telecommunications and consumer sectors. The firm employs both bottom-up and top-down methodologies to assess valuation, risk and opportunity. Hudson Square Research seeks to provide timely and relevant insights that are driven by proprietary channel checks and value chain analysis.

Singular Research is an independent research firm headquartered in Calabasas, California. Founded in 2004, the firm provides research on micro and small-cap companies, particularly those that are emerging, undervalued, and undercovered.

Founded in 1998 by William R. Hambrecht, WR Hambrecht + Co. LLC is a registered broker/dealer headquartered in San Francisco, California. The firm offers a full array of investment services. They provide research that focuses on the (1) Asia-Pacific, biotechnology, business applications and services sectors (2) the China Internet and technology sector (3) consumer (4) enterprise software and Internet (5) gaming technology (6) Internet (7) medical technology (8) nanotechnology (9) networking and data infrastructure (10) semiconductors and devices and (11) specialty pharmaceuticals.

Edison Investment Research Ltd. (Edison) is an investment research, investor relations and consulting firm headquartered in London, UK. The firm was founded by Stephen Rogers and Fraser Thorne in 2003. They are a subsidiary of Edison Global Ltd. Edison provides investment research to international investors, advisors and stakeholders.

Edison Investment Research, Inc. is an investment research firm located in New York City. The firm is a subsidiary of Edison Investment Research Ltd., a leading international investment research firm. The firm writes on more than 350 companies across every sector and works directly with corporates, fund managers, investment banks, brokers and other advisers. Edison's research is read by institutional investors, alternative funds and wealth managers in more than 100 countries.

Founded in 1986, Merriman Capital, Inc. is an SEC-registered broker/dealer and investment banking firm headquartered in San Francisco. The firm is a subsidiary of Merriman Holdings, Inc. (NASDAQ: MERR), a financial services firm that focuses on fast-growing companies and their institutional investors. Merriman provides advisory and investment banking, equity research, institutional services, corporate services and venture services primarily to corporate clients. Merriman Capital provides research, brokerage and trading services primarily to institutional clients. The firm offers a full range of specialized and integrated services including: equity research, specialized trade execution, equity capital markets, corporate finance, mergers and acquisitions, sales and trading, market making, corporate and venture services, restructurings and strategic advisory services. Merriman Capital employs bottom-up, fundamental analysis of small-cap companies in select industries including clean technology, healthcare, technology and consumer/Internet/media. The firm also has expertise in emerging markets, with emphasis on emerging markets in China. Merriman Capital is known to engage in shareholder activist investment strategies. Merriman Capital is a member of the NASD, the SIPC and FINRA. The firm serves as an introducing broker/dealer for Pershing LLC. They do not hold or maintain funds or securities or provide clearing services for other broker/dealers.