自社株取引日	役員・従業員名	役員・従業員の役職	株式の種類	売却／購入	株数	株価
2012-02-24	COLLINS, ATWOOD III	Executive Vice President	普通株式	売却	74	$81.77
2012-02-24	COLLINS, ATWOOD III	Executive Vice President	普通株式	購入	235.18	$0.00
2012-02-24	CZARNECKI, MARK J	President	普通株式	売却	197	$81.77
2012-02-24	CZARNECKI, MARK J	President	普通株式	購入	493.88	$0.00
2012-02-24	FARRELL, WILLIAM J II	Executive Vice President	普通株式	売却	14	$81.77
2012-02-24	FARRELL, WILLIAM J II	Executive Vice President	普通株式	購入	474	$0.00
2012-02-24	GOLD, RICHARD S	Executive Vice President	普通株式	売却	57	$81.77
2012-02-24	GOLD, RICHARD S	Executive Vice President	普通株式	購入	164.63	$0.00
2012-02-24	HICKEY, BRIAN E	Executive Vice President	普通株式	売却	86	$81.77
2012-02-24	HICKEY, BRIAN E	Executive Vice President	普通株式	購入	235.18	$0.00
2012-02-24	JONES, RENE F	E.V.P./Chief Financial Officer	普通株式	売却	107	$81.77
2012-02-24	JONES, RENE F	E.V.P./Chief Financial Officer	普通株式	購入	282.22	$0.00
2012-02-24	KING, DARREN J	Executive Vice President	普通株式	売却	35	$81.77
2012-02-24	KING, DARREN J	Executive Vice President	普通株式	購入	117.59	$0.00
2012-02-24	PEARSON, KEVIN J	Executive Vice President	普通株式	売却	106	$81.77
2012-02-24	PEARSON, KEVIN J	Executive Vice President	普通株式	購入	258.7	$0.00
2012-02-24	PFIRRMAN, DREW J	Sr. VP/General Counsel	普通株式	売却	19	$81.77
2012-02-24	TROLLI, MICHELE D	Exec. VP & Chief Info. Officer	普通株式	購入	188.14	$0.00