Board of Directors

Stephen Trundle, President and Chief Executive Officer

Stephen Trundle has served as our President and Chief Executive Officer since May 2003 and as a member of our Board since October 2003. Previously, Mr. Trundle served in various positions with MicroStrategy Incorporated, including as Vice President of Technology and Chief Technology Officer. Mr. Trundle holds an A.B. in Engineering and an A.B. in Government from Dartmouth College.

Timothy McAdam, Chairman of the Board of Directors

Timothy McAdam has served as chairman of our Board since April 2015 and has served as a member of our Board since July 2012. Mr. McAdam is a General Partner of Technology Crossover Ventures and has been in the venture capital industry since 1991. He currently serves on the board of directors of Rapid7, Inc., a publicly traded cybersecurity company, FinancialForce.com, Inc., a cloud-based applications company and SilverPeak Systems, Inc., an infrastructure software company. Mr. McAdam holds a B.A. in Classics from Dartmouth College and an M.B.A. from the Stanford Graduate School of Business.

Chairman of the Board
Chair of the Nominating and Governance Committee
Member of the Compensation Committee

Donald Clarke, Director

Donald Clarke has served as a member of our Board since May 2014. Mr. Clarke currently serves as the Chief Financial Officer for Plex Systems, Inc., a privately held cloud technology company, and previously also held the position of its interim Chief Executive Officer from October 2017 through November 2018. Prior to joining Plex, from March 2008 to March 2013, he served as the Chief Financial Officer for Eloqua, Inc., a then publicly-held marketing automation company. Prior to working at Eloqua, Mr. Clarke served as Chief Financial Officer for Cloakware, Inc., a privately-held security solutions company, from August 2006 to February 2008 and for Visual Networks, Inc., a then publicly traded application and network management solutions company, from July 2004 to March 2006. He is a member of the American Institute of Certified Public Accountants and holds a B.S. in Accounting from Virginia Polytechnic Institute and State University.

Chair of the Audit Committee

Rear Admiral (Ret.) Stephen Evans, Director

Rear Admiral (Ret.) Stephen Evans has served as a member of our Board since February 2021. Admiral Evans, 57, retired in 2020 from the United States Navy where he most recently served as Special Advisor to the Commander, Naval Operations. Admiral Evans served as Senior Advisor, Deputy U.S. Military, NATO Military Committee from 2019 to 2020, as Commander, George H. W. Bush Carrier Strike Group from 2017 to 2019 and as Commander, Naval Service Training Command from 2015 to 2017. Prior to that, during his more than twenty years of service in the United States Navy, Admiral Evans held a variety of leadership positions. Admiral Evans earned a B.A. at The Citadel and a M.A. in National Security Affairs from the U.S. Naval War College.

Darius Nevin, Director

Darius G. Nevin has served as a member of our Board since April 2016. Mr. Nevin is a member of G3 Capital Partners, LLC, a consulting company, which has served as an adviser to private equity firms in the fields of security, telecommunications, and recurring service industries. He is also a member of G3 Investment Holdings, LLC, an investment company. Prior to co-founding G3 Capital Partners, LLC in October 2010, Mr. Nevin served as chief financial officer of Protection One, Inc., a then publicly traded security monitoring company, from 2001 until June 2010. He served as a director and chairman of the audit committee of WCI Communities, Inc., a then publicly traded community developer and luxury homebuilder, from July 2013 through its acquisition in February 2017. Mr. Nevin earned an A.B. from Harvard College and an M.B.A. from the University of Chicago Booth School of Business.

Member of the Audit Committee
Chair of the Compensation Committee

Tim Whall, Director

Timothy J. Whall, has served as a member of our Board since August 2021. Mr. Whall served as the Chief Executive Officer of ADT Inc. (ADT) from May 2016 until his retirement in November 2018, the President of ADT from May 2016 until September 2017 and as a member of the board of directors of ADT from May 2016 until October 2019. He was also President of Prime Borrower from July 2015 to March 2018. Previously, Mr. Whall served as the President, Chief Executive Officer and a member of the board of directors of Protection One, Inc. from June 2010 to March 2017. From 1990 to 2010, Mr. Whall served in a variety of roles with SecurityLink, GTCR, ADT, Honeywell, and Stanleyworks.

Simone Wu, Director

Simone Wu was appointed to our Board in February 2020. Ms. Wu is the Senior Vice President, General Counsel, Corporate Secretary and External Affairs for Choice Hotels International, Inc., a position she has held since 2015, and previously served as the Senior Vice President, General Counsel, Corporate Secretary & Chief Compliance Officer at Choice Hotels from 2012 to 2015. From 2001 to 2012, she held a number of positions of increasing responsibility with XO Communications, including serving as its General Counsel. Ms. Wu earned a B.A. in Political Science from the University of Michigan and a J.D. from Columbia University.

Member of the Audit Committee