Date Filer Filing Type Shares Traded Price Total Held
Feb 21, 2015
EVP, Chief Development Officer
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 2,580 $40.55 99,180
Feb 25, 2015
EVP, Chief Development Officer
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 3,204 $40.07 105,620
Mar 16, 2015
EVP, Chief Development Officer
Form 4 Open market or private sale of non-derivative or derivative security 11,176 $39.73 105,620
Mar 16, 2015
EVP, Chief Development Officer
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 2,651 $39.68 109,288
Apr 16, 2015
EVP, Chief Development Officer
Form 4 Open market or private sale of non-derivative or derivative security 11,175 $39.33 109,288
May 17, 2013
EVP, Chief Development Officer
Form 4 Open market or private sale of non-derivative or derivative security 35,262 $39.15 84,138
Mar 18, 2013
EVP, Chief Development Officer
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 1,476 $38.30 84,138
May 22, 2013
EVP, Chief Development Officer
Form 4 Open market or private sale of non-derivative or derivative security 14,700 $38.16 95,737
Mar 18, 2013
EVP, Chief Development Officer
Form 4 Open market or private sale of non-derivative or derivative security 15,000 $38.14 80,220
Feb 27, 2013
EVP, Chief Development Officer
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 3,328 $38.11 80,220

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