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
2012-08-21	JOHNSON, MITCHELL A	Director	普通株式	売却	400	$24.10
2012-08-21	JOHNSON, MITCHELL A	Director	普通株式	売却	200	$24.26
2012-08-15	EVERSON, DENNIS A	Director	普通株式	売却	652	$23.70
2012-08-15	BRACK, DENNIS L	Director	普通株式	売却	3,083	$23.75
2012-07-06	STENSON, TOM D	Chief Operating Officer	普通株式	売却	7,845	$27.48
2012-07-05	STENSON, TOM D	Chief Operating Officer	普通株式	購入	17,333	$5.93
2012-07-05	STENSON, TOM D	Chief Operating Officer	普通株式	売却	17,333	$0.00
2012-07-05	STENSON, TOM D	Chief Operating Officer	普通株式	売却	5,729	$27.34
2012-07-05	STENSON, TOM D	Chief Operating Officer	普通株式	売却	3,759	$27.34
2012-06-29	SHERRICK, BRUCE J	Director	普通株式	購入	22	$26.23
2012-06-29	ENGEBRETSEN, JAMES R	Director	普通株式	購入	45	$26.23
2012-06-29	JUNKINS, LOWELL	Director	普通株式	購入	32	$26.23
2012-06-29	EVERSON, DENNIS A	Director	普通株式	購入	34	$26.23
2012-06-14	OSLICK, JEROME G	Former Executive Officer	普通株式	売却	3,404	$25.09
2012-06-12	OSLICK, JEROME G	Former Executive Officer	普通株式	購入	6,667	$5.93
2012-06-12	OSLICK, JEROME G	Former Executive Officer	普通株式	売却	1,552	$25.47
2012-06-12	OSLICK, JEROME G	Former Executive Officer	普通株式	売却	1,711	$25.47
2012-06-12	OSLICK, JEROME G	Former Executive Officer	普通株式	売却	6,667	$0.00