Date Filer Title Filing Type Shares Traded Price Total Held
Nov 09, 2006
EVP, General Counsel
EVP, General Counsel Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 22,500 -- 50,307
Nov 08, 2006
Vice President, Finance
Vice President, Finance Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,837 $11.39 15,236
Nov 08, 2006
Vice President, Finance
Vice President, Finance Form 4 Open market or private sale of non-derivative or derivative security 5,225 $47.34 10,011
Nov 08, 2006
Vice President, Finance
Vice President, Finance Form 4 Open market or private sale of non-derivative or derivative security 2,612 $47.27 7,399
Nov 08, 2006
Vice President, Finance
Vice President, Finance Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,837 -- --
Nov 06, 2006
Vice President, Treasurer
Vice President, Treasurer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 394 $26.11 6,746
Nov 06, 2006
Vice President, Treasurer
Vice President, Treasurer Form 4 Open market or private sale of non-derivative or derivative security 394 $46.80 6,352
Nov 06, 2006
Vice President, Treasurer
Vice President, Treasurer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 394 -- 8,438
Nov 01, 2006
Director, President and CEO
Director, President and CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 22,500 $5.83 128,943
Nov 01, 2006
Director, President and CEO
Director, President and CEO Form 4 Open market or private sale of non-derivative or derivative security 22,500 $44.89 106,443

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