Date Filer Title Filing Type Shares Traded Price Total Held
Jun 08, 2007
Director, President and CEO
Director, President and CEO Form 4 Open market or private sale of non-derivative or derivative security 9,000 $66.78 115,280
Jun 08, 2007
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,000 -- 121,089
Jun 08, 2007
Director, President and CEO
Director, President and CEO Form 4/A Open market or private sale of non-derivative or derivative security 9,000 $63.78 115,280
May 24, 2007
Director, President and CEO
Director, President and CEO Form 4 Other acquisition or disposition -- -- 270,193
May 22, 2007
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,000 $11.16 124,280
May 22, 2007
Director, President and CEO
Director, President and CEO Form 4 Open market or private sale of non-derivative or derivative security 9,000 $60.87 115,280
May 22, 2007
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,000 -- 130,089
May 15, 2007
Director, President and CEO
Director, President and CEO Form 4 Bona fide gift 40,000 -- 190,554
Apr 02, 2007
Director, President and CEO
Director, President and CEO Form 4 Other acquisition or disposition -- -- 270,193
Apr 02, 2007
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,132 -- --

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