Date Name Title Filing Type Shares Traded Price Total Held
Sep 06, 2011
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea 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 6,397 $65.76 85,179
Sep 06, 2011
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea 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 4,745 $65.76 96,495
Sep 06, 2011
SVP Finance and Admin CFO Trea
SVP Finance and Admin CFO Trea 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 5,230 $65.76 91,265
Sep 06, 2011
VP Regulatory Development and
VP Regulatory Development and 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-3 798 $65.76 70,670
Sep 06, 2011
VP Regulatory Development and
VP Regulatory Development and 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 1,344 $65.76 69,326
Sep 06, 2011
VP Regulatory Development and
VP Regulatory Development and 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-3 798 $65.76 73,040
Sep 06, 2011
VP Regulatory Development and
VP Regulatory Development and 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 1,580 $65.76 71,460
Sep 06, 2011
VP Regulatory Development and
VP Regulatory Development and 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-3 798 $65.76 75,175
Sep 06, 2011
VP Regulatory Development and
VP Regulatory Development and 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 1,716 $65.76 73,459
Sep 06, 2011
SVP Research and Development S
SVP Research and Development S 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 14,659 $65.76 118,509

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