Date Filer Title Filing Type Shares Traded Price Total Held
Apr 03, 2013
President & CEO
President & CEO Form 4 Open market or private sale of non-derivative or derivative security 5,700 $38.45 137,307
Apr 03, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,700 -- 52,885
Feb 27, 2014
President & CEO
President & CEO 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 5,912 $33.23 159,583
Jan 30, 2015
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,612 $11.11 173,813
Jan 30, 2015
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,612 -- --
Feb 27, 2013
President & COO
President & COO 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 7,481 $38.11 130,803
Feb 21, 2015
Director, President & CEO
Director, President & CEO 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 8,063 $40.55 162,587
Feb 25, 2015
Director, President & CEO
Director, President & CEO 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 8,404 $40.07 174,214
May 21, 2009
President & COO
President & COO Form 4 Open market or private sale of non-derivative or derivative security 8,431 $15.28 20,489
May 20, 2013
President & CEO
President & CEO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 8,594 -- 145,901

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