Date Filer Title Filing Type Shares Traded Price Total Held
Apr 09, 2013
President & CEO
President & CEO Form 4 Open market or private sale of non-derivative or derivative security 52,885 $38.99 137,307
Apr 09, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 52,885 -- --
Apr 03, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,700 $10.73 143,007
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
Apr 02, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,378 $14.27 142,685
Apr 02, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,022 $10.73 151,707
Apr 02, 2013
President & CEO
President & CEO Form 4 Open market or private sale of non-derivative or derivative security 14,400 $38.50 137,307
Apr 02, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,378 -- --
Apr 02, 2013
President & CEO
President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,022 -- 58,585

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