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
2014-02-26	KNOWLTON, JOHN STOKES	Sr. Vice President - Technical	普通株式	購入	11,361	$0.00
2014-02-26	HENSEL, DAVID ETHAN	Sr. Vice President - Marketing	普通株式	売却	859	$52.81
2014-02-26	EDWARDS, ROBERT W III	Controller	普通株式	売却	168	$52.81
2014-02-26	LOWE, PATRICK CAREY	Sr. VP - Eastern Hemisphere	普通株式	売却	3,200	$52.81
2014-02-26	RABUN, DANIEL WAYNE	Director, CEO and President, Chairman	普通株式	売却	8,782	$52.81
2014-02-26	BRADY, STEVEN JOSEPH	Sr. VP - Western Hemisphere	普通株式	売却	788	$52.81
2014-02-26	KNOWLTON, JOHN STOKES	Sr. Vice President - Technical	普通株式	購入	11,361	$0.00
2014-02-26	LONG, BRADY K	Vice President and Secretary	普通株式	購入	9,468	$0.00
2014-02-26	SWENT, JAMES W III	Executive Vice President & CFO	普通株式	売却	3,694	$52.81
2014-02-26	KNOWLTON, JOHN STOKES	Sr. Vice President - Technical	普通株式	売却	959	$52.81
2014-02-26	LOWE, PATRICK CAREY	Sr. VP - Eastern Hemisphere	普通株式	購入	11,551	$0.00
2014-02-26	BURNS, JOHN MARK	Executive Vice President & COO	普通株式	購入	17,989	$0.00
2014-02-26	BRADY, STEVEN JOSEPH	Sr. VP - Western Hemisphere	普通株式	購入	11,551	$0.00
2014-02-26	BURNS, JOHN MARK	Executive Vice President & COO	普通株式	売却	3,200	$52.81
2014-02-26	KNOWLTON, JOHN STOKES	Sr. Vice President - Technical	普通株式	売却	959	$52.81
2014-02-25	BURNS, JOHN MARK	Executive Vice President & COO	普通株式	売却	2,227	$53.35
2014-02-25	LOWE, PATRICK CAREY	Sr. VP - Eastern Hemisphere	普通株式	売却	1,430	$53.35
2014-02-25	RABUN, DANIEL WAYNE	Director, CEO and President, Chairman	普通株式	売却	5,859	$53.35