Yi Chen

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.

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.

Piper Sandler & Co. (Broker) (PSC-Broker) is the full-service brokerage division of Piper Sandler & Co., a financial service firm headquartered in Minneapolis, Minnesota. They are a subsidiary of Piper Sandler Companies (NYSE: PIPR). The firm was founded in 1969 and previously known as Piper Jaffray & Co. They became Piper Sandler & Co. when Piper Jaffray Companies and Sandler O’Neill & Partners, L.P. merged to become Piper Sandler Companies in 2020. PSC-Broker provides brokerage and investment banking services to financial institutions, corporations and other financial investors. Their core focus sectors are Agriculture, renewables & cannabis, Business services, Chemicals & Materials, Consumer, Diversified industrials & services, Energy, Financial services, financial sponsors, Healthcare, and Technology.

Cantor Fitzgerald & Co. is the investment bank and brokerage subsidiary of CFS CF & Co. I Holdings LP, which is owned by Cantor Fitzgerald LP in the US. The firm was founded by Bernie Gerald Cantor and John Fitzgerald in 1945. Headquartered in New York City, Cantor Fitzgerald offers clients a global, multi-asset prime brokerage platform with a focus on the quality middle market.

Cornell University is an educational institution that offers undergraduate and post graduate programs. It was founded in 1865 and is based in Ithaca, NY.

Dawson James Securities, Inc. (Dawson James) is a full service investment firm and registered broker-dealer headquartered in Boca Raton, Florida. The firm was founded in 2002 and is a subsidiary of Ark Financial Services, Inc. Dawson James offers research, institutional & retail sales, and execution trading & corporate services to institutional money managers, mutual funds, registered investment advisors, corporations and insurance companies.

Moody's Investors Service, Inc. is a credit rating and investment research firm headquartered in New York City. They are a subsidiary of Moody's Corp. (NYSE: MCO). The firm performs international financial research and analysis on commercial and government entities and provides a variety of analytic tools for assessing credit risk. Their clients include creditors, investment banks and commercial banks.

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.

Citizens JMP Securities LLC (Citizens JMP) is a full-service investment bank and broker/dealer headquartered in San Francisco, California. The firm was founded by Joseph Jolson in 2002 and was formerly JMP Securities LLC. The firm is a subsidiary of JMP Holding LLC, ultimately held by Citizens Financial Group, Inc. (NYSE: CFG). Citizens JMP provides equity research, institutional brokerage, and investment banking services to public and private growth companies and their investors. They are a research-driven, growth-oriented firm that provides services to small- and mid-sized companies and the institutions that invest in them. The firm specializes in four high-growth sectors of the economy: technology, healthcare, financial services, and real estate.

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.

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 2002, Maxim Group LLC is a registered broker/dealer located in New York City. The firm provides an array of financial services including: investment banking, equity research, private wealth management, structured products and global institutional equity, fixed-income and derivative sales and trading to a diverse range of corporate clients, institutional investors and high net-worth individuals. Maxim Group's niche is emerging-growth companies in a variety of sectors including healthcare, technology, retail and others. They utilize a fundamental, bottom-up approach to investment recommendations. The firm combines rigorous financial analysis of specific companies and industries with due diligence that includes frequent consults with suppliers, customers, competitors and senior management. The firm focuses on under-covered, small- to-mid-cap companies where valuation levels may be out of sync with fundamental trends. Maxim's coverage universe often represents attractive niche industries where stocks tend to be inefficient. This research coverage fills a void created by the downsized research ranks and shrinking coverage of small- to mid-cap stocks by large investment banks. Maxim Group is a member of FINRA, the MSRB, the SIPC, the ISE, NASDAQ and NYSE Arca.

Wells Fargo Securities LLC (WFS) is the broker/dealer subsidiary of EVEREN Capital Corp., ultimately owned by Wells Fargo & Co. (NYSE: WFC). Headquartered in New York, WFS delivers a comprehensive suite of banking, capital markets and advisory solutions, such as a full complement of sales, trading and research capabilities, to corporate, government and institutional clients.

Seaport Global Securities LLC is a full service investment bank, capital markets advisory and research platform headquartered in New York City with offices across the US and in Europe. They are a subsidiary of Seaport Global Holdings LLC. The firm offers access to a broad selection of fixed income and equity products, as well as the market intelligence to provide insight to dynamic opportunities for its clients. Seaport Global Securities provides clients access to innovative trading solutions, competitive rates, quality execution, and superior service. Their equity trading team focuses on identifying liquidity in US, Canadian and European markets. The fixed income distribution platform covers all areas of the credit spectrum.

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.

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.

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.

Case Western Reserve University provides educational services. It offers a variety of undergraduate degree courses and graduate and professional options such as arts and sciences, dentistry, engineering, law, management, medicine, nursing, social work, and more. The firm also offers dual-degree programs. The company was founded in 1826 and is headquartered in Cleveland, OH.

Berenberg Capital Markets LLC (BCM) is a broker-dealer firm headquartered in New York City. The firm was founded in 2011 and is a subsidiary of Berenberg Americas LLC, ultimately held by Joh. Berenberg, Gossler & Co. KG in Germany. BCM provides equity execution services to institutional and corporate clients.

Cantor Fitzgerald Securities (CFS) is a financial services provider headquartered in New York City and was founded in 1945. They are a subsidiary of Cantor Fitzgerald LP and their ultimate parent is CF Group Management, Inc. CFS offers an array of financial products and services in the equity and fixed-income capital markets. The firm provides sales and trading, investment banking, asset management, market commentary and market data.

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.

Part of RODMHC LLC, Rodman & Renshaw LLC is a company that provides brokerage services. The company is based in New York, NY. The company was founded in 2015. Michael Vasinkevich has been the CEO of the company since 2015.

A.G.P. / Alliance Global Partners Corp. (AGP) is a FINRA-registered broker-dealer headquartered in Westport, Connecticut. Formerly known as Euro Pacific Capital, Inc., the firm was founded by Peter Schiff in 1997 and is a subsidiary of Alliance Global LLC. AGP provides prime brokerage services to hedge funds, family offices, professional traders and top tier small/mid-cap investment funds. It offers multi-clearing, cloud based, high-touch client service solutions tailored to each client’s business needs.

BMO Capital Markets Corp. (Broker) is the broker/dealer division of BMO Capital Markets Corp., a full-service North American financial services provider headquartered in New York City. The firm was founded in 1998 and is a subsidiary of BMO Financial Corp., which is owned by Bank of Montreal (NYSE, TSX: BMO) in Canada. BMO Capital Markets offers corporate, institutional and government clients access to a variety of products and services including equity and debt underwriting, corporate lending and project financing, merger and acquisitions advisory services, merchant banking, securitization, treasury and market risk management, debt and equity research and institutional sales and trading.

Founded in 2002, Natixis Securities Americas LLC is an investment bank and SEC-registered broker/dealer headquartered New York City with offices in several leading U.S. cities and affiliate offices in London and Paris. The firm is a division of Natixis and a subsidiary of Natixis SA. Their client base is located throughout North America and Europe and ranges from the largest mutual fund and pension fund managers to specialist hedge funds. Natixis Securities Americas' sales and trading teams are located in New York, Boston, Los Angeles and Houston. Natixis Securities Americas' research efforts focus on identifying new insights about companies that are not fully reflected in their stock prices. The firm also seeks to provide clients with access to the managements of listed companies and to other industry experts. They arrange for such marketing opportunities, in the form of road shows, conferences, meetings and conference calls. Natixis Securities Americas' institutional trading desk offers clients trading capabilities in equities all over the world. The firm focuses on specific global markets to provide clients with the best possible execution worldwide. Natixis Securities Americas employs a transatlantic approach that examines the effects of technological, market and regulatory developments across both continents on the companies under coverage. In the U.S., they provide in-depth sector coverage on energy (oil services, exploration and production, alternative energy and coal), healthcare (large-cap pharmaceuticals, specialty pharmaceuticals, biotechnology, medical devices and healthcare services) and media (media conglomerates, content creators, interactive TV and new media, as well as technical analysis. In Europe, Natixis Securities Americas applies a country-wide approach to all of the key sectors of France, Germany, Austria and Central and Eastern Europe. Combined, the firm's product offering includes more than 600 stocks. Natixis Securities Americas global trading group specializes in the trading, execution and settlement of international equities. The firm provides 24-hour access to 55 global markets. They cater to broker/dealer and institutional clients, providing ADR and ordinary share executions on an agency or proprietary basis. The firm can accommodate most client trading requirements from basket trading to block orders. To complement their international trading reach, Natixis Securities Americas domestic bulletin board trading group currently markets over 2000 U.S.-based companies. The firm offers their clients innovative trading technology through a proprietary Direct Market Access (DMA) platform, Enabler Direct. This product allows immediate access to a variety of liquidity sources through one anonymous interface. Natixis Securities Americas' global brokerage services group offers services to a select group of professional clients. The firm seeks to partner with banks, broker/dealers, hedge funds and high net-worth clients that can utilize their blend of international capabilities and traditional brokerage services to support and enhance their success. Their global brokerage services group is prominent in international securities, equity trading and brokerage operations in over 55 countries around the world. They have experience in both the pre-trade and post-trade requirements in each of these countries.