Andrew Huang

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.

Founded in 1964, Sterne, Agee & Leach, Inc. is a full service investment firm and registered broker/dealer headquartered in Birmingham, Alabama. The firm's expertise includes retail and institutional brokerage services, investment banking and underwriting, secondary trading of corporate, municipal, and government securities and market making in over-the-counter stocks. The firm is a member of the NYSE and FINRA.

GC Research Ltd. is a global equity research firm located in San Francisco with an office in Newton, Massachusetts. They are a subsidiary of Global Crown Capital LLC. The firm specializes in the global technology industry with a focus on emerging technologies across a variety of industries including: wireless, wireline communications equipment, semiconductors, communications, consumer electronics, clean technology, nanotechnology and technology companies in major elected international markets. GC Research offers fundamental analysis, custom research, primary data collection and technical analysis, as well as primary research, proprietary models and supply chain coverage. The firm provides research to institutional investors

Part of Gleacher & Co., Inc., American Technology Research Holdings, Inc. provides research on information technology and defense companies. The company is based in Greenwich, CT. American Technology Research Holdings was acquired by BroadPoint Securities Group, Inc. on October 03, 2008 for $19.37 million.

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.

Bear, Stearns & Co., Inc. is a global investment banking, securities trading and brokerage firm located in New York City with additional offices in Dallas, Boston and San Francisco. The firm is a subsidiary Bear Sterns Cos., Inc. (NYSE: BSC). Their equity research team consists of senior analysts located throughout the world. In addition to domestic coverage, they have research teams focusing on Latin America, Asia and Europe. The analysts use a bottom-up approach to stock selection. The Bear Stearns fixed-income research department provides coverage of every sector of the fixed-income universe. The financial analytics and structured transactions group (F.A.S.T) provides investment research, fixed-income portfolio management and analytical systems, trading technology and general financial expertise. The group also provides a broad range of services to financial institutions including asset-liability management, balance sheet restructuring, receivables-based financing analysis, security and portfolio analysis, peer analysis, and historical and real-time market-based information.

CIBC World Markets is a full-service investment bank headquartered in New York City. CIBC provides an internationally integrated research product through three primary strategies. In the US, the firm provides research coverage available in areas of focus, including technology, telecommunications, healthcare, energy, power generation and technology, financial institutions, consumer growth, real estate and media. In Canada, the firm offers the full spectrum of coverage for all of the sectors that form the TSE 300 Index. Their broad investment grade analysis of return bond Indices provides daily performance of the Canadian bond market. The sectors covered are: government of Canada bonds, provincial and municipal bonds and corporate bonds rated AAA/AA, A and BBB. Also available is a monthly ABS/MBS market report that provides information on ABS market conditions, market summary data and monthly performance reports on outstanding transactions. This report includes information about the MBS market, including key statistics on MBS spreads and prepayments. Another report contains MBS trading data, cash flows and other key data. A separate monthly Portfolio Valuation Report provides month end pricing for ABS and MBS transactions. Corporate debt research produces highly targeted credit analysis and research for investment grade and high yield debt securities. The corporate bond review covers bond market action, new issues, price/yield movements, rating changes, and buy/sell recommendations. The fixed-income research group produces actionable fundamental and technical analysis, strategies, products, and runs bond indexes and quantitative models relating specifically to fixed income markets, bond portfolios, and individual securities. CIBC provides risk management solutions to corporations, investors, financial institutions, and governments across all asset classes: interest rates, equities, credit, currency, and commodities. CIBC World Markets is a subsidiary of Canadian Imperial Bank of Commerce.