David Arthur Halloran

Greenwood Capital Associates LLC (GCA) is a SEC-registered investment advisor headquartered in Greenwood, South Carolina. The firm was founded by William (Bill) Allin in 2001, at which time they acquired substantially all of the assets of Greenwood Capital Associates, Inc., an independent registered investment advisor formed in 1983. The firm is principally owned by TCB Corp., which acquired a majority ownership interest of the firm in 2008. GCA provides investment management services to individuals and high net-worth individuals, banks and thrift institutions, pension and profit-sharing plans, charitable organizations, corporations or other business entities, state or municipal government entities, and other investment advisors.

Invesco Advisers, Inc. is a SEC-registered investment advisor headquartered in Atlanta, Georgia. They are a subsidiary of Invesco Group Services, Inc., ultimately held by Invesco Ltd. (NYSE: IVZ). The firm was founded in 1986 and previously known as Invesco Institutional NA, Inc. until April 2010 when Invesco Ltd. consolidated the businesses of their US investment advisors (Invesco AIM Advisors, Inc., Invesco AIM Capital Management, Inc., Invesco AIM Private Asset Management, Inc. and Invesco Global Asset Management NA, Inc.) under the name Invesco Advisers, Inc. They provide discretionary and non-discretionary investment advisory services to individuals, institutional and high net-worth clients through separate accounts, wrap fee programs and US registered investment companies and other Commingled Funds.

Founded in 1981, Austin, Calvert & Flavin, Inc. is a registered investment advisor located in San Antonio, Texas. The firm is a subsidiary of Mastrapasqua Asset Management, Inc., a registered investment advisor located in Nashville, Tennessee. Austin, Calvert & Flavin manages investments in equity and fixed-income assets for retirement plans, public entities, hospitals, Taft Hartley plans, foundations, endowments, corporations, trusts and high net-worth individuals