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
2012-07-16	WATERS, ERNEST J	Director	普通株式	購入	0.811	$17.37
2012-07-16	BRACEY, VERNON L	Vice President - Customer Svc	普通株式	購入	0.308	$17.37
2012-07-16	BRACEY, VERNON L	Vice President - Customer Svc	普通株式	購入	6.226	$17.37
2012-07-16	HAND, JOSEPH THOMAS	Chief Executive Officer	普通株式	購入	107	$17.37
2012-07-16	HAND, JOSEPH THOMAS	Chief Executive Officer	普通株式	購入	0.575	$17.37
2012-07-16	MCINTOSH, BRUCE C	VP Human Resources / Secretary	普通株式	購入	36.591	$17.37
2012-07-16	HINES, JEFFREY R	Director, President & CEO	普通株式	購入	50.485	$17.37
2012-07-16	HINES, JEFFREY R	Director, President & CEO	普通株式	購入	307.596	$17.37
2012-07-16	SNYDER, MARK S	Vice President - Engineering	普通株式	購入	3.318	$17.37
2012-07-16	HAND, JOSEPH THOMAS	Chief Executive Officer	普通株式	購入	54.342	$17.37
2012-04-25	HAND, JOSEPH THOMAS	Chief Operating Officer	普通株式	購入	4.615	$17.33
2012-04-25	HAND, JOSEPH THOMAS	Chief Operating Officer	普通株式	購入	4.327	$17.33
2012-04-25	HAND, JOSEPH THOMAS	Chief Operating Officer	普通株式	購入	9.23	$17.33
2012-04-25	HAND, JOSEPH THOMAS	Chief Operating Officer	普通株式	購入	5.769	$17.33
2012-04-18	BRACEY, VERNON L	Vice President - Customer Svc	普通株式	売却	18.595	$17.40
2012-04-17	STRINE, JOHN H	Vice President - Operations	普通株式	購入	7898	$16.65
2012-04-17	MCINTOSH, BRUCE C	VP Human Resources / Secretary	普通株式	購入	167.91	$16.65
2012-04-17	BRACEY, VERNON L	Vice President - Customer Svc.	普通株式	購入	46.859	$16.65