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
2011-05-03	MCLAUGHLIN, GREGORY	Director	普通株式	購入	4,000	$0.00
2011-05-03	ALLEN, KATHLEEN	Director	普通株式	購入	4,000	$0.00
2011-05-03	MCKEE, MICHAEL D	Director	普通株式	購入	4,000	$0.00
2011-05-03	CAMERON, DONALD R	Director, Non Executive Chairman	普通株式	購入	4,000	$0.00
2011-05-03	MERRIMAN, RONALD	Director	普通株式	購入	4,000	$0.00
2011-05-03	HUSKINS, PRIYA CHERIAN	Director	普通株式	購入	4,000	$0.00
2011-05-03	MCLAUGHLIN, GREGORY	Director	普通株式	売却	1,467	$35.56
2011-05-03	MERRIMAN, RONALD	Director	普通株式	売却	1,760	$35.56
2011-04-26	CASE, JOHN	EVP, Chief Investment Officer	普通株式	売却	5,502	$35.73
2011-03-30	CAMERON, DONALD R	Director, Non Executive Chairman	普通株式	購入	1,000	$34.85
2011-01-07	PFEIFFER, MICHAEL R	Executive VP, GC and Secretary	普通株式	購入	20,468	$0.00
2011-01-07	CASE, JOHN	EVP, Chief Investment Officer	普通株式	購入	20,468	$0.00
2011-01-07	MEURER, PAUL M	Exec. VP, CFO and Treasurer	普通株式	購入	20,468	$0.00
2011-01-07	MALINO, GARY M	President and COO	普通株式	購入	29,240	$0.00
2011-01-07	LEWIS, THOMAS A	Director, Chief Executive Officer	普通株式	購入	58,400	$0.00
2011-01-07	KING, LAURA	Senior VP, Assistant GC	普通株式	購入	6,000	$0.00
2011-01-07	ISRAEL, ROBERT	Senior Vice President Research	普通株式	購入	6,000	$0.00
2011-01-07	COLLINS, RICHARD G	Exec. VP, Portfolio Management	普通株式	売却	4,826	$33.81