Mark Stockwell

Invesco Managed Accounts LLC (IMA) is a SEC-registered investment advisor headquartered in Seattle, Washington. The firm was founded in 2002 as Seattle-Northwest Asset Management LLC. They are a subsidiary of SNW Asset Management Corp., ultimately owned by Invesco Ltd. (NYSE: IVZ). IMA provides advisory services to individuals, pension and profit-sharing plans, trusts, estates, charitable organizations, foundations, wrap programs, state and municipal government entities, other investment advisers, credit unions, corporations and other business entities.

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.

Standish Mellon Asset Management Co. LLC is a registered investment advisor located in Boston, Massachusetts. The firm traces its roots to 1933, when its predecessor firm, Standish, Ayer & Wood, Inc., began managing fixed income portfolios for US financial institutions, banks and insurance companies. Standish is a subsidiary of BNY Mellon Asset Management North America Corp., which is wholly-owned by The Bank of New York Mellon Corp. (NYSE: BK). Standish provides both discretionary and non-discretionary investment advisory services to institutional, retail, individual and high net-worth investors in the form of separate accounts, registered mutual funds, and pooled investment vehicles, and to other investment advisors through sub-advisory agreements.

The Vanguard Group, Inc. (VGI) is an independent registered investment advisor and mutual fund manager headquartered in Malvern, Pennsylvania. The firm was founded in 1975 by John Bogle. In 1976, they introduced the first indexed mutual fund, the First Index Investment Trust (now known as the Vanguard 500 Index Fund), to individual investors. VGI provides investment advisory services to Vanguard family of funds and Vanguard's non-US clients, which are comprised of the following: (1) funds established as trusts under the laws of the Province of Ontario in Canada and (2) separate account clients of Vanguard's international subsidiaries.