Matthew W. Ryan, CFA, is an investment officer and a portfolio manager of Massachusetts Financial Services Company. Before joining the firm in 1997, Matt worked for four years as an economist at the International Monetary Fund and for five years as an international economist with the U.S. Department of the Treasury. He was named a portfolio manager at MFS in 1998. He is a graduate of Williams College and earned a master's degree in international economics and foreign policy from Johns Hopkins University. Matt also holds the Chartered Financial Analyst (CFA) designation.

David P. Cole, CFA, is an Investment Officer of MFS Investment Management® (MFS®) and Portfolio Manager at the firm. David employed in the investment area of MFS since 2004 after working for five years as a High Yield Analyst for Franklin Templeton Investments. Prior to this, he served as a financial economist/treasury market analyst for Thomson Financial Services and two years as an economist for Standard and Poor's. David has a bachelor's degree from Cornell University and an MBA from University of California, Berkeley. He holds the Chartered Financial Analyst (CFA) designation.

Ward Brown, CFA, Ph.D., is an investment officer and fixed income portfolio manager at MFS Investment Management® (MFS®). He is a member of the Emerging Markets Debt team, and his duties include managing the firm's emerging market debt strategies in addition to conducting macroeconomic research and individual credit analysis. Ward joined MFS in 2005 as a fixed-income research analyst and was named portfolio manager in 2008. Prior to joining MFS, he served as an economist for the International Monetary Fund for eight years. Ward spent four years as a research and teaching assistant for the Financial Markets Group at the London School of Economics and Political Science and later served as a lecturer at the school in the Economics Department. Ward earned his bachelor's degree from McGill University and holds a master's and a doctoral degree in Economics from the London School of Economics and Political Science. He holds the Chartered Financial Analyst designation.

Michael Skatrud, CFA, is an investment officer and fixed income research analyst at MFS Investment Management (MFS). He is responsible for identifying the most attractive investment opportunities in his assigned coverage universe and he works closely with portfolio managers to ensure ideas are properly positioned within portfolios. Michael joined MFS in 2013 from Columbia Management, where he had worked as a high yield analyst for four years. Previously, he was a senior credit analyst at Oppenheimer Funds, Inc., for two years and spent seven years as a corporate bond analyst at Putnam Investments. He began his career in the financial services industry in 1996. Michael earned a Bachelor of Science from the University of Wisconsin and holds a Master of Business Administration from the University of Pennsylvania's Wharton School of Business. He is a CFA charter holder and a member of the CFA Society Boston.

Katherine Ann Cannan - Investment Officer - Portfolio Manager - As an Equity Portfolio Manager, responsible for buy and sell decisions, portfolio construction, risk control and cash management. Participates in the research process and strategy discussions. - Joined MFS in 2013; previous positions include Equity Research Analyst; MFS Summer Intern. - Previous experience includes 2 years as Associate at Thomas H. Lee Partners; 2 years as Analyst at Goldman, Sachs & Co.. - Northwestern University, Bachelor of Arts, magna cum laude, Phi Beta Kappa - Harvard Business School, Master of Busi

Nevin Chitkara is an investment officer of MFS Investment Management (MFS®) and a portfolio manager of the firm's value, total return, and global total return portfolios. Prior to being named portfolio manager in 2006, Nevin was an equity research analyst specializing in the business services, cellular telephone, and telephone services industries. Nevin joined MFS in 1997. Previously, he served on the corporate audit and business development staffs of General Electric Co.