Mr. Stephani is responsible for conducting research for and overseeing the execution of Cavanal Hill's tax-efficient large and mid-capitalization core equity strategies. Prior to joining Cavanal Hill Investment Management, Inc., Mr. Stephani was a Senior Vice President and a Portfolio Manager at Great Companies, LLC for five years. At Great Companies, Mr. Stephani managed four large capitalization equity strategies and was the lead analyst for the healthcare, software and industrial sectors. Mr. Stephani started his career in 1995 at Deloitte & Touche as a Senior Accountant and subsequently

Michael Maurer joined Cavanal Hill in 2002 as a Portfolio Manager and member of the Fixed Income Management team and senior vice president. Mr. Maurer is responsible for the execution of the taxable fixed income process and contributes to Cavanal Hill's macroeconomic analysis. In 2005, Lipper presented Mr. Maurer with a Performance Achievement Certificate for his #1 ranked mutual fund performance in the short-intermediate investment grade peer group. Prior to joining Cavanal Hill, Mr. Maurer worked as a senior high-grade and high-yield corporate bond trader with AG Edwards & Sons for August 1993 to October 2002.While at AG Edwards, Mr. Maurer was promoted to Fixed Income Strategist and presented insightful analysis on the fixed income markets. He also performed as a market analyst/debt strategist for A.G. Edwards. Mr. Maurer received his Chartered Financial Analyst designation in 2004 and a Bachelor of Science in Finance and Management in 1993 and a Masters in Business Administration in 1997 from Saint Louis University.

Thomas Wesley Verdel manages the investment team that conducts the quantitative equity research for Cavanal Hill Investment Management. He is responsible for the portfolio management of the Cavanal Hill Mid Cap Core, Large Cap Core Quantitative, Large Cap Growth, Durable Equity, Focused Large Cap Value, Focused Large Cap Growth, and Small Cap strategies. In addition, he is responsible for the management of the Cavanal Hill Mid Cap Core Equity Fund. Wes received a Bachelor of Science Degree in Electrical Engineering and a Bachelor of Science Degree in Mathematics, both conferred Magna Cum Laude, from Oklahoma State University. He earned a Master of Science Degree in Electrical Engineering from Yale University and a Master of Science Degree in Finance from the University of Tulsa. Wes holds the Chartered Financial Analyst designation.