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
2012-01-03	GREGORY, THOMAS L	Director	普通株式	購入	7,500	$22.40
2012-01-03	GREGORY, THOMAS L	Director	普通株式	売却	7,500	$0.00
2011-12-29	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	売却	35,189	$0.00
2011-12-29	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	売却	517	$29.51
2011-12-29	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	売却	34,672	$29.50
2011-12-29	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	購入	35,189	$22.40
2011-12-27	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	購入	39,811	$22.40
2011-12-27	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	売却	39,811	$0.00
2011-12-27	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	売却	200	$29.51
2011-12-27	OVERTON, DAVID	Director, Chairman and C.E.O.	普通株式	売却	39,611	$29.50
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	700	$26.96
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	3,000	$26.78
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	2,583	$26.77
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	1,525	$26.82
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	4,200	$26.95
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	3,975	$26.79
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	300	$26.97
2011-11-28	BYFUGLIN, MAX S	President (Subsidiary)	普通株式	売却	2,800	$26.80