David S. Schechter

Needham & Co. LLC (Needham) is a registered investment advisor and broker/dealer headquartered in New York City. The firm was founded in 1985 and is a wholly-owned indirect subsidiary of The Needham Group, Inc. Needham provides corporate and institutional clients with high quality research, corporate access, capital markets and trading execution services in both the public and private markets, with an emphasis on growth companies.

B. Riley Wealth Management, Inc. (B. Riley), formerly Wunderlich Securities, Inc., is a full-service brokerage firm headquartered in Memphis, Tennessee, founded in 1996. The firm is a subsidiary of Wunderlich Investment Co., Inc. B. Riley provides comprehensive wealth management and brokerage services to individuals and families, corporations and non-profit organizations, including qualified retirement plans, trusts, foundations and endowments. In 2001, they expanded their business to include investment advisory services. The firm is duly registered with the SEC.

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.

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.

Ascendiant Capital Markets LLC is a registered broker-dealer headquartered in Irvine, California. The firm is a subsidiary of Ascendiant Capital Partners LLC, which is owned by Ascendiant Capital Group LLC. Ascendiant Capital Markets was founded in 2010 and advises on and facilitates debt and equity securities offerings through private placements and provides assistance with mergers and acquisitions. The firm focuses on public and private growth companies, and institutional, accredited, and strategic investors.

Litchfield Hills Research LLC is a private company that provides brokerage services. The company is based in Lakeville, CT. The company was founded by Theodore R. O'Neill and he has been the CEO since incorporation.