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
2018-07-18	HART, DEBRA MALLONEE	Director	普通株式	購入	7	$59.55
2018-07-17	THOMASON, LINTON J	Vice President of Subsidiary	普通株式	購入	31	$59.26
2018-05-22	MARRS, DOUGLAS W	Secretary, Vice President of Subsidiary	普通株式	売却	906	$58.23
2018-05-22	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	330	$58.38
2018-05-14	TURNER, WILLIAM V	Director	普通株式	売却	200	$55.05
2018-05-14	TURNER, JOSEPH W	Director, President/CEO, 10% Owner	普通株式	購入	200	$55.05
2018-05-02	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	1,050	$54.28
2018-05-02	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	268	$24.82
2018-05-02	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	購入	268	$24.82
2018-05-02	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	1,050	$29.64
2018-05-02	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	268	$54.28
2018-05-02	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	購入	1,050	$29.64
2018-04-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	購入	676	$24.82
2018-04-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	676	$24.82
2018-04-27	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	676	$54.00
2018-04-26	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	購入	106	$24.82
2018-04-26	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	106	$54.00
2018-04-26	COPELAND, REX A	Treasurer, Senior Vice Pres of Subsidiary	普通株式	売却	106	$24.82