G Richard Newman

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ACM	$29.05	596	$17,313.80	287,663	2010-04-05	Filing
ACM	$29.06	50	$1,453.00	288,259	2010-04-05	Filing
ACM	$28.87	88	$2,540.56	287,063	2010-04-06	Filing
ACM	$28.88	112	$3,234.56	287,151	2010-04-06	Filing
ACM	$28.89	1,200	$34,668.00	287,263	2010-04-06	Filing
ACM	$28.91	217	$6,273.47	288,463	2010-04-06	Filing
ACM	$28.92	1,000	$28,920.00	288,680	2010-04-06	Filing
ACM	$28.93	400	$11,572.00	289,680	2010-04-06	Filing
ACM	$28.94	1,133	$32,789.02	290,080	2010-04-06	Filing
ACM	$28.95	1,773	$51,328.35	291,213	2010-04-06	Filing
ACM	$28.96	1,900	$55,024.00	292,986	2010-04-06	Filing
ACM	$28.97	2,200	$63,734.00	294,886	2010-04-06	Filing
ACM	$28.98	1,077	$31,211.46	297,086	2010-04-06	Filing
ACM	$28.99	1,200	$34,788.00	298,163	2010-04-06	Filing
ACM	$29.00	900	$26,100.00	299,363	2010-04-06	Filing
ACM	$29.01	1,500	$43,515.00	300,263	2010-04-06	Filing
ACM	$29.02	2,500	$72,550.00	301,763	2010-04-06	Filing
ACM	$29.03	3,900	$113,217.00	304,263	2010-04-06	Filing
ACM	$29.04	300	$8,710.50	308,163	2010-04-06	Filing
ACM	$29.04	4,102	$119,122.08	308,463	2010-04-06	Filing