Y Norman Mineta

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ACM	$28.13	45	$1,265.85	5,966	2010-12-15	Filing
ACM	$28.14	48	$1,350.72	6,011	2010-12-15	Filing
ACM	$28.15	93	$2,617.95	6,059	2010-12-15	Filing
ACM	$28.16	102	$2,872.32	6,152	2010-12-15	Filing
ACM	$28.17	58	$1,633.86	6,254	2010-12-15	Filing
ACM	$28.18	19	$535.42	6,312	2010-12-15	Filing
ACM	$28.19	25	$704.75	6,331	2010-12-15	Filing
ACM	$28.21	46	$1,297.66	6,356	2010-12-15	Filing
ACM	$28.22	8	$225.76	6,402	2010-12-15	Filing
ACM	$28.23	30	$846.90	6,410	2010-12-15	Filing
ACM	$28.24	15	$423.60	6,440	2010-12-15	Filing