Scott Pape

Commonwealth Edison Co. engages in the provision of electric utility services. It focuses on the purchase and regulated retail sale of electricity. It also involves in the transmission and distribution of electricity to retail customers. The company was founded in September 1907 and is headquartered in Chicago, IL.

Loomis, Sayles & Co. LP (Loomis Sayles) is a SEC-registered investment adviser headquartered in Boston, Massachusetts. The firm was founded by Robert H. Loomis and Ralph T. Sayles in 1926. They are a direct subsidiary of Natixis Investment Managers LLC, ultimately owned by BPCE SA in France. Loomis Sayles provides investment advisory or sub advisory services to institutional clients through separate account management services. In addition, the firm provides investment advisory or sub-advised services to various investment funds.

Founded in 1999 by Jerry Castellini and Ed Clark, CastleArk Management LLC is a registered investment adviser located in Chicago, Illinois. The firm provides investment advisory services to a variety of institutional clients, but their clients are predominantly pension plans, including corporate plans and state and local government plans. CastleArk also serves as adviser or sub-adviser to investment companies and collective trusts. Their clients may also include foundations and corporate accounts, plus a few high net-worth individuals. CastleArk's affiliated adviser CastleArk Alternatives, L.L.C. sponsors hedge funds for qualified investors.