A Mark Petrarca

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
Smith A O Corp	AOS	$51.00	5,500	Officer	40,672	2012-07-20	Filing
Smith A O Corp	AOS	$45.59	2,703	Officer	24,122	2012-02-10	Filing
Smith A O Corp	AOS	$42.71	500	Officer	20,525	2011-02-17	Filing
Smith A O Corp	AOS	$42.70	537	Officer	21,025	2011-02-17	Filing
Smith A O Corp	AOS	$42.69	838	Officer	21,562	2011-02-17	Filing
Smith A O Corp	AOS	$42.68	1,600	Officer	22,400	2011-02-17	Filing
Smith A O Corp	AOS	$42.67	696	Officer	24,000	2011-02-17	Filing
Smith A O Corp	AOS	$42.66	1,038	Officer	24,696	2011-02-17	Filing
Smith A O Corp	AOS	$42.65	1,350	Officer	25,734	2011-02-17	Filing
Smith A O Corp	AOS	$42.64	1,000	Officer	27,084	2011-02-17	Filing
Smith A O Corp	AOS	$42.63	3,121	Officer	28,084	2011-02-17	Filing
Smith A O Corp	AOS	$42.62	2,700	Officer	31,205	2011-02-17	Filing
Smith A O Corp	AOS	$42.61	1,991	Officer	33,905	2011-02-17	Filing
Smith A O Corp	AOS	$42.60	7,579	Officer	35,896	2011-02-17	Filing
Smith A O Corp	AOS	$42.22	1,909	Officer	20,525	2011-02-11	Filing
Smith A O Corp	AOS	$41.74	3,210	Officer	17,784	2011-02-09	Filing
Smith A O Corp	AOS	$55.33	453	Officer	8,974	2010-08-09	Filing
Smith A O Corp	AOS	$55.32	2,100	Officer	9,427	2010-08-09	Filing
Smith A O Corp	AOS	$55.31	700	Officer	11,527	2010-08-09	Filing
Smith A O Corp	AOS	$55.30	1,800	Officer	12,227	2010-08-09	Filing