Weston W. Marsh

Calamos Convertible & High Income Fund operates as a closed-end investment fund. It seeks total return through capital appreciation and current income by investing in a diversified portfolio of convertible securities and high yield corporate bonds. The company was founded on March 12, 2003 and is headquartered in Naperville, IL.

Calamos Convertible Opportunities & Income Fund operates as a closed-end investment fund/investment trust. It seeks total return through capital appreciation and current income by investing in a diversified portfolio of convertible securities and high yield fixed income securities. The company was founded on April 17, 2002 and is headquartered in Naperville, IL.

Calamos Strategic Total Return Fund operates as a Closed-End Investment Fund/Investment Trust. The Fund seeks total return through a combination of capital appreciation and current income by investing in a diversified portfolio of equities, convertible securities and high yield corporate bonds. Its investment services are provided through Calamos Advisors LLC. The company was founded on December 31, 2003 and is headquartered in Naperville, IL.

Freeborn & Peters LLP provides legal services. Its services include litigation, bankruptcy and financial restructuring, corporate, intellectual property and real estate. The firm serves food and beverage, insurance and reinsurance and transportation industries. The company was founded in 1983 and is headquartered in Chicago, IL.

Pernix Group, Inc. engages in the provision of construction services to private clients and public agencies. It operates through the following segments: Construction, Power Services, and Corporate. The Construction segment includes pre-construction consulting services, construction management, design build, and general contracting . The Power Services segment involves the operations and maintenance of power production facilities with longer term contracts. The Corporate segment covers the indirect activities that support the construction and power businesses of the firm. The firm also offers EPC and O&M services . The company was founded by Nidal Z. Zayed in 1995 and is headquartered in Lombard, IL.

Calamos Global Dynamic Income Fund operates as a diversified, closed-end management investment company. It provides a level of current income with a secondary objective of capital appreciation. The company was founded on April 10, 2007 and is headquartered in Naperville, IL.

Calamos Global Total Return Fund operates as a diversified, closed-end management investment company. It seeks total return through a combination of capital appreciation and current income by investing in a portfolio of equities, convertible securities, and high yield corporate bonds. The company was founded on March 30, 2004 and is headquartered in Naperville, IL.

Calamos ETF Trust operates as an open end fund. Its investment objective is to achieve long-term capital growth. The company is headquartered in Naperville, IL.

Calamos Dynamic Convertible & Income Fund is a closed-end management investment company which engages in the provision of total return through a combination of capital appreciation and current income. The company was founded on March 11, 2014 and is headquartered in Chicago, IL.