Date Filer Title Filing Type Shares Traded Price Total Held
Aug 15, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) 37,254 -- 16,874
Aug 15, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) 37,752 -- --
Jun 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $26.11 37,064
Jun 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Open market or private sale of non-derivative or derivative security 10,000 $64.44 27,064
Jun 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 -- 23,750
May 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $19.97 37,064
May 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Open market or private sale of non-derivative or derivative security 10,000 $59.92 27,064
May 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 -- 25,000
Apr 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,000 $19.97 37,064
Apr 11, 2007
EVP, Chief Development Officer
EVP, Chief Development Officer Form 4 Open market or private sale of non-derivative or derivative security 10,000 $52.74 27,064

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