Date Filer Title Filing Type Shares Traded Price Total Held
Feb 25, 2011
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 8,352 -- 50,202
Feb 25, 2011
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 4,564 $24.53 45,638
Feb 23, 2011
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 43,950 -- 43,950
May 17, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Open market or private sale of non-derivative or derivative security 6,000 $20.37 41,850
Apr 15, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Open market or private sale of non-derivative or derivative security 6,000 $20.53 47,850
Mar 15, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Open market or private sale of non-derivative or derivative security 3,000 $20.50 53,850
Mar 15, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,636 $10.73 64,486
Mar 15, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Open market or private sale of non-derivative or derivative security 10,636 $20.50 53,850
Mar 15, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,636 -- 45,071
Feb 25, 2010
Executive Vice President & CCO
Executive Vice President & CCO Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 4,024 $20.85 59,331

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.