X0202 4 2008-03-05 0 0001066104 CORPORATE EXECUTIVE BOARD CO EXBD 0001182913 KENNY DAVID W 1919 NORTH LYNN ST. ARLINGTON VA 22209 1 0 0 0 Stock Appreciation Rights 40.78 2008-03-05 4 A 0 7251 0.00 A 2015-03-05 Common Stock 7251 7251 D Restricted Stock Units 2008-03-05 4 A 0 1435 0.00 A Common Stock 1435 1435 D Each Stock Appreciation Right represents a contingent right to receive the increase in value, if any, of the Company's common stock from the date of grant. Any appreciation will be settled through the issuance of share(s) of the Company's common stock. Stock Appreciation Rights vest annually in quarterly increments beginning March 5, 2009. Each Restricted Stock Unit represents a contingent right to receive one share of the Company's common stock. Restricted Stock Units vest equally in four increments in the following months: May 2009, March 2010, March 2011 and March 2012. N/A /s/ David W. Kenny Signed by Power of Attorney, James B. Anschutz 2008-03-07