Date Name Title Filing Type Shares Traded Price Total Held
Aug 23, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur 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 2,122 $141.85 2,485
Aug 23, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,250 $21.25 11,735
Aug 23, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur 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 1,385 $141.85 10,350
Aug 23, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur 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 3,623 $141.85 6,727
Aug 23, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 9,250 -- 3,873
Aug 23, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,875 -- 14,305
Feb 16, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Open market or private sale of non-derivative or derivative security 5,353 $107.50 --
Feb 16, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Other acquisition or disposition -- -- 4,264
Feb 15, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Open market or private sale of non-derivative or derivative security 9,097 $111.08 5,353
Feb 14, 2012
VP Controller and Asst Treasur
VP Controller and Asst Treasur Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 500 $21.92 500

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