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
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	購入	772	$34.05
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	71	$43.67
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	602	$43.67
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	購入	691	$34.05
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	538	$43.67
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	普通株式	売却	63	$43.67
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	ストックオプション	売却	1,626	$34.05
2010-02-25	GIBSON, JOHN WILLIAM	Director, Chief Executive Officer	ストックオプション	売却	772	$34.05
2010-02-19	KYLE, DAVID L	Director	普通株式	売却	600	$0.00
2010-02-19	KYLE, DAVID L	Director	普通株式	購入	600	$0.00
2010-02-19	KYLE, DAVID L	Director	普通株式	売却	2,400	$0.00
2010-02-18	LAWHORN, CARON A	Sr. VP Corp. Planning & Dev.	譲渡制限付株式ユニット	購入	2,500	$0.00
2010-02-18	SPENCER, TERRY K	OKS - COO	譲渡制限付株式ユニット	購入	6,000	$0.00
2010-02-18	SPENCER, TERRY K	OKS - COO	普通株式	購入	23,000	$0.00
2010-02-18	REINERS, DEREK S	SVP & Chief Acctg. Officer	譲渡制限付株式ユニット	購入	1,000	$0.00
2010-02-18	REINERS, DEREK S	SVP & Chief Acctg. Officer	普通株式	購入	3,500	$0.00
2010-02-18	LAWHORN, CARON A	Sr. VP Corp. Planning & Dev.	普通株式	購入	9,500	$0.00
2010-02-18	MARTINOVICH, ROBERT F	OKE COO	譲渡制限付株式ユニット	購入	6,000	$0.00