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
2021-09-10	CIOLEK, JOHN	Executive Vice President	普通株式	購入	10,000	$1.78
2021-08-27	KRIMBILL, H MICHAEL	Director, Chief Executive Officer	普通株式	購入	50,000	$1.53
2021-08-26	COLLINGSWORTH, JAMES M	Director	普通株式	購入	25,000	$1.49
2021-08-26	KRIMBILL, H MICHAEL	Director, Chief Executive Officer	普通株式	購入	150,000	$1.49
2021-08-17	CIOLEK, JOHN	Executive Vice President	普通株式	購入	10,000	$1.40
2021-08-13	KRIMBILL, H MICHAEL	Director, Chief Executive Officer	普通株式	購入	200,000	$1.52
2021-08-12	KRIMBILL, H MICHAEL	Director, Chief Executive Officer	普通株式	購入	150,000	$1.55
2021-06-15	CIOLEK, JOHN	Executive Vice President	普通株式	購入	30,000	$2.24
2021-05-05	KRIMBILL, H MICHAEL	Director, Chief Executive Officer	普通株式	購入	250,000	$0.00
2021-05-05	CIOLEK, JOHN	Executive Vice President	普通株式	購入	150,000	$0.00
2021-05-05	THUILLIER, LAWRENCE J.	Chief Accounting Officer	普通株式	購入	55,000	$0.00
2021-05-05	KARLOVICH, ROBERT W III	CFO, Executive Vice President	普通株式	購入	150,000	$0.00
2021-05-05	MCMURRAY, KURSTON PATRICK	General Counsel, Exec VP & Sec	普通株式	購入	150,000	$0.00
2021-02-11	THUILLIER, LAWRENCE J.	Chief Accounting Officer	普通株式	売却	2,283	$2.39
2021-02-11	COADY, SHAWN W	Director	普通株式	購入	4,000	$0.00
2021-02-11	CIOLEK, JOHN	Executive Vice President	普通株式	売却	7,066	$2.39
2021-02-11	REINERS, DEREK S	Director	普通株式	購入	4,000	$0.00
2021-02-11	COLLINGSWORTH, JAMES M	Director	普通株式	購入	4,000	$0.00