Angela C. Mitchell

T. Rowe Price Associates, Inc. (Price Associates) is a SEC-registered investment advisor and mutual fund manager headquartered in Baltimore, Maryland. The firm was founded by Thomas Rowe Price, Jr. in 1937. They are a subsidiary of the T. Rowe Price Group, Inc. (NASDAQ: TROW), which was formed in 2000 as the publicly traded parent holding company of Price Associates and their affiliated entities. Price Associates offers a variety of mutual funds, sub-advisory services and separate account management for individual and institutional investors, retirement plans and financial intermediaries.

Merritt Group, Inc. provides integrated marketing services and communications programs and services. It offers public relations services, marketing services, and research and measurement services. The company was founded by Ben Merritt in 1996 and is headquartered in McLean, VA.

Smartlink LLC engages in the provision of staffing and network deployment services. It offers development, engineering, and maintenance of new and existing infrastructure within the telecommunications, energy, and government industries. The company was founded by Brendan Kelly and Scott Garry on December 20, 2000 and is headquartered in Annapolis, MD.

PNC Capital Advisors LLC (PCA) is a SEC-registered investment advisor headquartered in Baltimore, Maryland. The firm is a wholly-owned direct subsidiary of PNC Bank, NA, which is wholly-owned by The PNC Financial Services Group, Inc. (NYSE: PNC), a financial holding company. The firm was founded in 2009 from the business combination of PNC Capital Advisors, Inc. and Allegiant Asset Management Co. following the acquisition of National City Corp., the parent of Allegiant, by PNC. PCA provides taxable fixed income discretionary investment advisory services to institutional accounts.

Charleston Heating & Air LLC offers products and services for residential and commercial heating and air conditioning sales, service, and replacement. It offers attic insulation and tents, duct repair, whole house media center, energy efficient thermostat, surge protector, corrosion grenade, crawl space dehumidifier, and vapor barrier. It also offers energy efficient ventilation and ultraviolet light treatment systems. The company was founded in 2008 and is headquartered in North Charleston, SC.

Rock Springs Capital Management LP (Rock Springs) is an independent, SEC-registered investment advisor and hedge fund manager headquartered in Baltimore, Maryland. The firm was founded in 2013 by Graham McPhail, Kris Jenner, and Gordon Margraf (Mark) Bussard. Rock Springs provides discretionary investment advice to private investment funds organized as domestic or foreign private pooled investment vehicles.