Date Filer Title Filing Type Shares Traded Price Total Held
Dec 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 -- 73,632
Nov 22, 2006
EVP, General Counsel
EVP, General Counsel Form 4 Bona fide gift 1,500 -- 19,252
Nov 17, 2006
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 3,598 $45.92 10,229
Nov 16, 2006
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 3,501 $46.56 12,952
Nov 16, 2006
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,000 $7.47 9,549
Nov 16, 2006
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,000 $5.83 15,549
Nov 16, 2006
Director
Director 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 1,722 $46.39 13,827
Nov 16, 2006
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,000 -- --
Nov 16, 2006
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 6,000 -- --
Nov 15, 2006
EVP, Chief Financial Officer
EVP, Chief Financial Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 22,500 $5.83 45,466

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