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
2021-03-04	GARRISON, JOHN L JR	Director, CHAIRMAN AND CEO	普通株式	購入	41,754	$0.00
2021-03-04	SHEEHAN, JOHN D	Senior Vice President, CFO	普通株式	購入	14,804	$0.00
2021-03-04	SHEEHAN, JOHN D	Senior Vice President, CFO	普通株式	購入	15,943	$0.00
2021-03-04	SHEEHAN, JOHN D	Senior Vice President, CFO	普通株式	購入	242	$43.24
2021-03-04	POSNER, SCOTT	Senior V.P., Gen Counsel Sec.	普通株式	購入	4,935	$0.00
2021-03-02	HEGARTY, KIERAN	President, Materials Processin	普通株式	売却	22,883	$43.33
2021-03-01	HEGARTY, KIERAN	President, Materials Processin	普通株式	売却	10,000	$42.20
2021-02-26	POSNER, SCOTT	Senior V.P., Gen Counsel Sec.	普通株式	売却	1,146	$41.28
2021-02-26	SHEEHAN, JOHN D	Senior Vice President, CFO	普通株式	売却	2,827	$41.28
2021-02-26	GARRISON, JOHN L JR	Director, CHAIRMAN AND CEO	普通株式	売却	10,819	$41.28
2021-02-26	GEORGE, AMY	Senior V.P. Human Resources	普通株式	売却	907	$41.28
2021-02-26	HEGARTY, KIERAN	President, Materials Processin	普通株式	売却	2,622	$41.28
2021-02-26	CLAIR, MARK I	Former VP Controller & CAO	普通株式	売却	966	$41.43
2021-02-26	JOHNSTON, STEPHEN	Chief Accounting Officer	普通株式	売却	533	$41.28
2021-02-24	HEGARTY, KIERAN	President, Materials Processin	普通株式	購入	5,425	$0.00
2021-02-24	JOHNSTON, STEPHEN	Chief Accounting Officer	普通株式	売却	1,052	$0.00
2021-02-24	POSNER, SCOTT	Senior V.P., Gen Counsel Sec.	普通株式	購入	1,251	$0.00
2021-02-24	POSNER, SCOTT	Senior V.P., Gen Counsel Sec.	普通株式	売却	4,144	$0.00