Chris V. Kagaoan

RiverSource Investments LLC, formerly American Express Financial Corp., is a registered investment advisor and mutual fund manager headquartered in Minneapolis, Minnesota with offices in New York City, Maryland, Massachusetts and California. The firm is a wholly-owned subsidiary of Ameriprise Financial Services, Inc. (NYSE: AMP). RiverSource Investments provides investment management services to the RiverSource Investments family of funds (formerly the American Express Funds). The firm also provides investment management services for institutional clients, alternative investments, insurance assets and a managed account program.

Founded in 1864, J. & W. Seligman & Co., Inc. manages the Seligman family of mutual funds, the Tri-Continental fund and offshore funds, as well as separate institutional and individual portfolios. Based in New York City, the firm offers separate growth, value, and theme-oriented investment approaches for its US portfolios.

Driehaus Capital Management LLC (Driehaus) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded by Richard Driehaus in 1982 and is a subsidiary of Driehaus Capital Holdings LLLP. Driehaus manages growth-oriented equity and alternative investment strategies for institutional and individual clients. Driehaus is a Signatory of the United Nations-Supported Principles of Responsible Investment (PRI).

SunAmerica Asset Management LLC (SAAMCo) is a registered investment advisor and mutual fund manager headquartered in Jersey City, New Jersey. The firm was founded in 1982 and is a wholly-owned subsidiary of American General Life Insurance Co., ultimately owned by American International Group, Inc. (NYSE: AIG). SAAMCo offers investment management and advisory services to open-end US registered investment companies and to an offshore, wholly-owned subsidiaries of a certain registered fund. They also offer model portfolios in connection with wrap programs known as unified managed account (UMA) wrap programs.

Columbia Management Investment Advisers LLC (CMIA) is a SEC-registered investment advisor and mutual fund manager headquartered in Boston, Massachusetts. The firm is a wholly-owned subsidiary of Ameriprise Financial, Inc. (NYSE: AMP). The firm was formed in 2010 due to Ameriprise Financial Services' (AFS) acquisition of the long-term asset management business of Columbia Management Group (CMG) from Bank of America. AFS merged CMG's long-term asset management business with their subsidiary, RiverSource Investments LLC, under the name Columbia Management Investment Advisors. CMIA offers equity and fixed-income retail and institutional investment products for various types of clients.