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
2017-09-12	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	購入	12,270	$11.83
2017-09-12	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	売却	12,270	$36.42
2017-09-12	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	購入	10,771	$11.83
2017-09-12	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	売却	10,771	$36.42
2017-09-11	MILLER, LARRY LEE	Chief Operating Officer	普通株式	購入	9,700	$11.83
2017-09-11	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	購入	9,600	$11.83
2017-09-11	CARLSON, GERALD K	Director	普通株式	購入	5,400	$11.83
2017-09-11	CARLSON, GERALD K	Director	普通株式	売却	5,400	$36.27
2017-09-11	CARLSON, GERALD K	Director	普通株式	売却	5,400	$0.00
2017-09-11	MILLER, LARRY LEE	Chief Operating Officer	普通株式	売却	9,700	$36.26
2017-09-11	MILLER, LARRY LEE	Chief Operating Officer	普通株式	売却	9,700	$0.00
2017-09-11	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	売却	9,600	$0.00
2017-09-11	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	売却	9,600	$36.26
2017-09-08	BFI, CO., LLC	10% Owner	普通株式	売却	12,000	$0.00
2017-09-08	BFI, CO., LLC	10% Owner	普通株式	購入	12,000	$0.00
2017-09-08	MILLER, LARRY LEE	Chief Operating Officer	普通株式	売却	14,930	$36.19
2017-09-08	JOHNSON, RICHARD G	Chief Financial Officer	普通株式	売却	14,623	$0.00
2017-09-08	MILLER, LARRY LEE	Chief Operating Officer	普通株式	売却	14,930	$0.00