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
2020-05-12	DUNLAP, MICHAEL S	Director, Executive Chairman of Board, 10% Owner	普通株式	購入	1,347,200	$44.57
2020-05-12	DUNLAP, MICHAEL S	Director, Executive Chairman of Board, 10% Owner	普通株式	売却	1,347,200	$44.57
2020-05-12	DUNLAP, MICHAEL S	Director, Executive Chairman of Board, 10% Owner	普通株式	購入	1,347,200	$44.57
2020-03-19	MARTIN, JOANN M	Director	普通株式	購入	456	$36.58
2020-03-19	MARTIN, JOANN M	Director	普通株式	購入	456	$36.58
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	購入	5,000	$0.00
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	売却	5,000	$0.00
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	購入	10,000	$0.00
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	購入	10,000	$0.00
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	売却	10,000	$0.00
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	売却	5,000	$0.00
2020-03-16	HEIMES, TERRY J	Chief Operating Officer	普通株式	購入	5,000	$0.00
2020-03-10	KRUGER, JAMES D	Chief Financial Officer	普通株式	購入	8,064	$0.00
2020-03-10	NOORDHOEK, JEFFREY R	Chief Executive Officer	普通株式	売却	2,684	$52.20
2020-03-10	HEIMES, TERRY J	Chief Operating Officer	普通株式	売却	4,121	$52.20
2020-03-10	KRUGER, JAMES D	Chief Financial Officer	普通株式	売却	250	$50.33
2020-03-10	HEIMES, TERRY J	Chief Operating Officer	普通株式	購入	9,143	$0.00
2020-03-10	MUNN, WILLIAM J	Secy/Chief Legal Off/Gen Coun	普通株式	購入	2,395	$0.00