Darrell Wheeler

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.

Santander US Capital Markets LLC provides brokerage services. The company is based in New York, NY and has subsidiaries in the United States. The CEO of the company is Joe N. Walsh.

Founded in 1993, Amherst Securities Group LP is an SEC-registered broker/dealer headquartered in Austin, Texas. The firm is a subsidiary of Amherst Pierpont Securities LLC. Amherst Securities is a leading dealer and market maker in mortgage-backed securities, agency securities and select fixed-income investments. The firm focuses on mortgage-related investments for institutional customers including large federal agencies, private asset managers and mid-size depositories. Amherst Securities provides an array of trading and execution services for their clients. They do not provide any internal research.