Date Filer Title Filing Type Shares Traded Price Total Held
Sep 17, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $26.24 728,456
Aug 28, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $25.02 750,956
Aug 16, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $25.01 773,456
Jul 30, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $28.32 795,956
Jul 16, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $31.33 818,456
May 16, 2007
Director
Director Form 5 Open market or private sale of non-derivative or derivative security 22,500 $29.63 188,456
Apr 16, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $53.58 454,228
Mar 15, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 22,500 $50.30 476,728
Mar 01, 2007
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 22,500 $5.83 143,752
Mar 01, 2007
Director, President and CEO
Director, President and CEO Form 4 Open market or private sale of non-derivative or derivative security 22,500 $51.65 121,252

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