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
2011-01-01	MERRITT, WILLIAM J	Director, President and CEO	普通株式	購入	4,128	$0.00
2011-01-01	LEMMO, MARK A	Exec. VP, Corp. Development	普通株式	購入	1,745	$0.00
2011-01-01	ISAACS, GARY D	Chief Admin. Officer	普通株式	購入	1,317	$0.00
2011-01-01	BREZSKI, RICHARD	Chief Accounting Officer	普通株式	購入	615	$0.00
2011-01-01	MCQUILKIN, SCOTT A	Chief Financial Officer	普通株式	購入	1,939	$0.00
2011-01-01	SHAY, LAWRENCE F	Exec. VP, IP & Chf. IP Counsel	普通株式	購入	2,113	$0.00
2010-12-30	NOLAN, JAMES J	Executive VP, R&D	普通株式	購入	3,000	$0.00
2010-12-30	MCQUILKIN, SCOTT A	Chief Financial Officer	普通株式	購入	2,000	$0.00
2010-12-30	NOLAN, JAMES J	Executive VP, R&D	普通株式	売却	362	$42.00
2010-12-30	SHAY, LAWRENCE F	Exec. VP, IP & Chf. IP Counsel	普通株式	売却	396	$42.00
2010-12-30	SHAY, LAWRENCE F	Exec. VP, IP & Chf. IP Counsel	普通株式	購入	3,000	$0.00
2010-12-30	MCQUILKIN, SCOTT A	Chief Financial Officer	普通株式	売却	197	$42.00
2010-12-17	SHAY, LAWRENCE F	Exec. VP, IP & Chf. IP Counsel	普通株式	売却	7,810	$38.88
2010-12-11	SONI, NARESH HIMATLAL	Chief Technology Officer	普通株式	売却	296	$38.72
2010-11-16	BREZSKI, RICHARD	Chief Accounting Officer	普通株式	売却	5,834	$0.00
2010-11-16	BREZSKI, RICHARD	Chief Accounting Officer	普通株式	売却	2,500	$33.50
2010-11-16	BREZSKI, RICHARD	Chief Accounting Officer	普通株式	購入	5,834	$23.59
2010-11-16	BREZSKI, RICHARD	Chief Accounting Officer	普通株式	売却	5,834	$33.50