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
2019-03-01	STICE, TRAVIS D.	Director, Chief Executive Officer	普通株式	売却	4,323	$0.00
2019-03-01	DICK, TERESA L.	CAO, Exec. VP, Assist. Sec.	普通株式	購入	8,790	$0.00
2019-03-01	SOLIMAN, JENNIFER	Exec. VP and Chief HR Officer	普通株式	購入	1,758	$0.00
2019-03-01	SOLIMAN, JENNIFER	Exec. VP and Chief HR Officer	普通株式	売却	157	$0.00
2019-03-01	DICK, TERESA L.	CAO, Exec. VP, Assist. Sec.	普通株式	売却	1,300	$0.00
2019-03-01	PANTERMUEHL, RUSSELL	Exec. VP & Chief Engineer	普通株式	購入	15,381	$0.00
2019-02-22	HAWKINS, THOMAS F.	Sr. VP - Land	普通株式	売却	312	$102.14
2019-02-22	STICE, TRAVIS D.	Director, Chief Executive Officer	普通株式	売却	8,748	$102.14
2019-02-22	STICE, TRAVIS D.	Director, Chief Executive Officer	普通株式	売却	34,012	$102.14
2019-02-22	STICE, TRAVIS D.	Director, Chief Executive Officer	普通株式	売却	2,916	$102.14
2019-02-22	STICE, TRAVIS D.	Director, Chief Executive Officer	普通株式	売却	2,675	$102.14
2019-02-22	HOLLIS, MICHAEL L.	Director, President and COO	普通株式	売却	5,372	$102.14
2019-02-22	HOLLIS, MICHAEL L.	Director, President and COO	普通株式	売却	10,382	$102.14
2019-02-22	HOLLIS, MICHAEL L.	Director, President and COO	普通株式	売却	1,791	$102.14
2019-02-22	HOLLIS, MICHAEL L.	Director, President and COO	普通株式	売却	1,553	$102.14
2019-02-22	SOLIMAN, JENNIFER	Sr. VP and Chief HR Officer	普通株式	売却	185	$102.14
2019-02-22	VAN'T, HOF MATTHEW KAES	Sr. VP - Strategy & Corp Dev	普通株式	売却	949	$102.14
2019-02-22	VAN'T, HOF MATTHEW KAES	Sr. VP - Strategy & Corp Dev	普通株式	売却	356	$102.14