Ronald Toupin

Managed Duration Investment Grade Municipal Fund operates as a closed-end investment fund/trust. It intends to provide its shareholders with current income exempt from federal income tax while seeking to protect the value of the assets during periods of interest rate volatility. The company was founded on May 20, 2003 and is headquartered in New York, NY.

Guggenheim Taxable Municipal Bond & Investment Grade Debt Trust is a diversified and closed-end management investment company, which engages in the investment activities for long-term capital appreciation. The company was founded on June 30, 2010 and is headquartered in Chicago, IL.

Founded in 1989, Nuveen Fund Advisors LLC is a fund distributor Chicago, Illinois. The firm is a subsidiary of Nuveen Investments, Inc. and their ultimate parent is Windy City Investments Holdings LLC.

Guggenheim Credit Allocation Fund operates as a mutual fund closed-end investment. It seeks to achieve a total return of current income and capital appreciation. The company was founded on June 7, 2012 and is headquartered in Chicago, IL.

Guggenheim Enhanced Equity Strategy Fund operates as a diversified, closed-end management investment company. Its investment objective is to seek a high level of current income with a secondary objective of long-term capital appreciation. The company was founded on October 20, 2003 and is headquartered in Lisle, IL.

Guggenheim Floating Rate & Income Fund is a newly-organized, diversified, closed-end management investment company. The Fund's objective is to provide a high level of current income while maximizing total return. It invests at least 80% of its assets in floating rate senior secured syndicated bank loans, floating rate revolving credit facilities and floating rate unsecured loans. The company offers opportunities for investors seeking an alternative to traditional fixed-income securities that may help hedge interest rate and inflation exposure. Guggenheim Floating Rate & Income Fund was founded on October 24, 2013 and is headquartered in Lisle, IL.

Guggenheim Strategy Funds Trust is an open-end management investment company. The trust comprises of 3 funds: Guggenheim Strategy Fund I, Guggenheim Strategy Fund II and Guggenheim Strategy Fund III, which invests in a diversified portfolio of debt securities and financial instruments. Guggenheim Strategy Funds Trust was founded on November 8, 2013 and is headquartered in Rockville, MD.

Nuveen Asset Management LLC (NAM) is a SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded in 2011 and is a subsidiary of Nuveen Fund Advisors LLC, which is ultimately owned by TIAA Board of Governors. NAM provides investment advisory and sub-advisory services to a broad range of individual and institutional clients, such as open-end and closed-end investment companies and other pooled investment vehicles.

Guggenheim Energy & Income Fund is a closed-end investment fund. It is a non-diversified, non-traded management investment company. Its objectives are to provide high income and seek capital appreciation. The company was founded on April 28, 2015 and is headquartered in Chicago, IL.

Western Asset Inflation-Linked Opportunities & Income Fund is a closed-end investment fund/investment trust. Its investment objective is to provide current income and capital appreciation. The company was founded in 2004 and is headquartered in New York, NY.

The Investment Company Institute is an association of mutual funds, exchange-traded funds, closed-end funds, and unit investment trusts. The non-profit company is based in Washington and has subsidiaries in the United Kingdom. The American company operates to support and represent these types of investment vehicles. The CEO of the company is Paul Schott Stevens.

Nuveen Securities LLC, formerly known as the John Nuveen & Co., Inc., is the brokerage subsidiary of Nuveen Investments, Inc., ultimately held by TIAA Board of Overseers in the US. Headquartered in Chicago, the firm engages in the asset management and related research, as well as the development, marketing, and distribution of investment products and services for the institutional market segments. Investment products and services include closed-end exchange-traded funds, mutual funds and individually managed accounts.