D Court Carruthers

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
GWW	$187.66	200	$37,532.00	28,041	2012-06-19	Filing
GWW	$187.65	100	$18,765.00	28,241	2012-06-19	Filing
GWW	$187.64	325	$60,983.00	28,341	2012-06-19	Filing
GWW	$187.60	200	$37,520.00	28,666	2012-06-19	Filing
GWW	$187.59	100	$18,759.00	28,866	2012-06-19	Filing
GWW	$187.57	100	$18,757.00	28,966	2012-06-19	Filing
GWW	$187.55	100	$18,755.00	29,066	2012-06-19	Filing
GWW	$185.58	100	$18,558.00	22,949	2011-12-20	Filing
GWW	$185.51	100	$18,551.10	23,049	2011-12-20	Filing
GWW	$185.51	100	$18,551.00	23,149	2011-12-20	Filing
GWW	$185.50	100	$18,550.00	23,249	2011-12-20	Filing
GWW	$185.49	800	$148,392.00	23,349	2011-12-20	Filing
GWW	$185.48	100	$18,548.00	24,149	2011-12-20	Filing
GWW	$185.42	698	$129,423.16	24,249	2011-12-20	Filing
GWW	$185.41	2	$370.82	24,947	2011-12-20	Filing
GWW	$185.40	200	$37,079.00	24,949	2011-12-20	Filing
GWW	$185.39	100	$18,539.00	25,149	2011-12-20	Filing
GWW	$185.37	12	$2,224.44	25,249	2011-12-20	Filing
GWW	$185.36	200	$37,072.00	25,261	2011-12-20	Filing
GWW	$185.33	100	$18,533.00	25,461	2011-12-20	Filing