Noel Parks

Stephens, Inc. is a full-service investment bank and brokerage firm headquartered in Little Rock, Arkansas. The firm was founded in 1933 and is a subsidiary of Susi Holdings, Inc., which is owned by Stephens Financial Services LLC. Stephens provides comprehensive securities sales and trading services, including customized solutions for clients in North America and abroad.

KeyBanc Capital Markets, Inc. is a registered investment bank and broker/dealer headquartered in Cleveland, Ohio. The firm was founded in 1983 and is a subsidiary of KeyCorp. (NYSE: KEY). KeyBanc Capital Markets provides investment banking, commercial lending, treasury management, derivatives, foreign exchange, equity and debt underwriting and trading and syndicated finance products and services to large corporations and middle-market companies.

Ladenburg Thalmann & Co., Inc. (Broker) is the broker/dealer division of Ladenburg Thalmann & Co., Inc., ultimately held by Advisor Group Holdings, Inc. Headquartered in New York City, the firm was founded in 1876 and offers a full suite of capital markets products and services, including proprietary equity research and a fixed-income trading desk. For institutional asset management clients, the firm provides liquidity, execution, high-quality idea-generating research, and access to corporate management teams. Their institutional coverage includes relationships with over asset management companies all over the world. To corporate clients, they bring access to investor capital, broad distribution capabilities and financial markets advisory. Ladenburg Thalmann is a leader in financing growing middle-market public companies across various industry verticals, including Healthcare & Life Sciences, Yield-Oriented Securities (BDCs, REITs, MLPs), Energy, Power & Infrastructure, and Telecom, Media & Technology.

Tuohy Brothers Investment Research, Inc. provides equity research, sales and trading services to a variety of institutional investors, and also offers investment banking services to sector companies. They focus on energy industry trends, commodity markets and individual company developments. Within the energy sector, the firm focuses on the U.S. natural gas industry. Within the commodities markets, Tuohy Brothers focuses on analysis of variables affecting natural gas supply and demand with the objective of forecasting prices. They offer opinions on crude oil prices related to global capacity, interaction with the U.S. dollar, asset class impact and other variables. The firm also provides analysis of coal prices as revealed in ongoing contracts and spot transactions. In addition, they analyze developments affecting a broad range of energy companies. They consider active communications related to company-specific events and information on companies found in periodic publications. The company was founded in 2004 and is located in New York City.

H. C. Wainwright & Co. LLC (H. C. Wainwright) is a full-service broker/dealer headquartered in New York City. The firm was founded in 1868 and is a subsidiary of HCWHC, Inc. H. C. Wainwright delivers industry insights and real-time execution to both public and private small and middle-sized global emerging market companies. With a focus on identifying buyers and sellers in illiquid and difficult to trade equities, the firm specializes in block trading and providing liquidity in these securities with as little market impact as possible.

Brown Brothers Harriman & Co. is a broker/dealer located in New York City. The firm provides a comprehensive range of equity execution services exclusively to institutional clients worldwide. Their clients include private banks, mutual funds, hedge funds, independent asset managers and investment advisors and other brokers.

Coker & Palmer, Inc. is an independent registered broker/dealer and financial advisor headquartered in Jackson, Mississippi. The firm was founded by James D. Coker and James Y. Palmer in 1991. Coker & Palmer offers professional services in traditional securities brokerage to individuals and institutions as well as fee based asset management services.

Founded in 1958, Merrill Lynch Piece Fenner & Smith, Inc. is an SEC registered broker/dealer located in New York City. The firm is a subsidiary of BAC North America Holding Co. and their ultimate parent is Bank of America Corp. (NYSE BAC).