William Rybak

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.

KPMG LLP engages in the provision of audit, tax, and advisory services. It serves the banking and capital markets, building, construction and real estate, consumer and retail, energy, natural resources and chemicals, financial services, government and public sector, healthcare and life sciences, industrial manufacturing, insurance, media and entertainment, private equity, technology, telecommunications, and venture capital industries. The company was founded in 1987 and is headquartered in New York, NY.

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.

Van Kampen Investments, Inc. operated an investment management company that offered management and supervision of assets, open-end and closed-end mutual funds, unit investment trusts, retirement products and investment platforms. It was founded in 1968 and was headquartered in Oakbrook Terrace, IL.

Christian Brothers Investment Services, Inc. (CBIS) is an independent, SEC-registered investment advisor headquartered in Chicago, Illinois. The firm was founded in 1981 by the De La Salle Christian Brothers to provide trusted Catholic responsible investment management services exclusively to Catholic institutions. The firm manages investments for Catholic institutions worldwide including dioceses, religious institutes, educational institutions and healthcare organizations. CBIS is a socially responsible investor and signatory to the UN Principles for Responsible Investment (UNPRI).

Founded in 1915, Howe Barnes Hoefer & Arnett is a full-service brokerage firm headquartered in Chicago. The firm provides sales, trading, research and corporate finance services for community banks and thrifts. Their equity capital markets department specializes in sales, trading, research and investment banking services for community banks and thrifts. Through their private client services department, the firm provides investment advice and products to both individual and institutional customers. Howe Barnes Hoefer & Arnett is the exclusive provider of capital markets services for the Independent Community Bankers of America (ICBA). Howe Barnes Hoefer & Arnett offers fixed-income products and services through a strategic initiative with Memphis, Tennessee-based Sparks IBG. A majority of the financial institutions followed by Howe Barnes Hoefer & Arnett's research analysts on the Nasdaq National Market although some are closely-held and are traded in the pink sheets or on the OTC bulletin board. The firm is a member of FINRA and the SICP. Clearing services are provided through First Clearing LLC.

Part of Canadian Imperial Bank of Commerce, CIBC Bank USA is a private bank dedicated to serving the financial needs of high net worth individuals, non-profit organizations, business owners, corporate executives, and professional service firms. The company is based in Chicago, IL. The private bank is built around teams of wealth management professionals who provide consultative relationships centered on the clients' unique goals and dreams. The company was founded by Ralph B. Mandell. Shawn Beber has been the CEO of the company since 2022.

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 Long/Short Equity & Dynamic Income Trust is a diversified and closed-end management investment company, which engages in the business of seeking to provide current income and risk-managed capital appreciation. The firm is also involved in providing hedged market exposure through time-tested global long and short equity strategy. The company was founded on September 21, 2017 and is headquartered in Naperville, IL.

Calamos Global Convertible Dynamic Income Trust is a closed-end mutual fund that engages in the provision of management investment services. Its objective is to seek total return. The fund was founded on July 1, 2021 and is headquartered in Naperville, IL.