G. Manning Rountree was appointed as a director and Chief Executive Officer of the Company on March 1, 2017. Previously, Mr. Rountree served as an Executive Vice President of the Company and President of White Mountains Capital, Inc. (“WM Capital”). He joined White Mountains in 2004 and served as President of WM Advisors from March 2009 until December 2014. Prior to joining White Mountains, Mr. Rountree was a Senior Vice President at Putnam Investments for two years. Prior to joining Putnam Investments, Mr. Rountree spent three years with McKinsey & Company. Since 2015, Mr. Rountree has been a director and member of the Risk Management Committee of Admiral Group plc, a large car insurance provider based in the UK.