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
2011-04-29	NOVELLY, PAUL A	Director, Exec. Chair. of the Board, 10% Owner	ストックオプション	購入	10,000	$0.00
2011-04-29	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	100	$12.71
2011-04-29	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	購入	1,395	$12.60
2011-04-28	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	1,625	$13.02
2011-04-27	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	39,289	$13.28
2011-04-26	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	9,028	$13.09
2011-04-25	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	13,135	$13.06
2011-04-21	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	13,035	$12.80
2011-04-20	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	13,055	$12.57
2011-04-19	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	6,980	$12.47
2011-04-18	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	購入	6,300	$11.92
2011-04-15	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	50,100	$12.83
2011-04-15	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	購入	400	$12.67
2011-04-15	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	50,500	$12.84
2011-04-14	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	13,784	$12.70
2011-04-13	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	9,651	$12.67
2011-04-12	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	9,453	$12.59
2011-04-11	REVELATION, SPECIAL SITUATIONS FUND LTD	10% Owner	普通株式	売却	500	$12.63