W Charles Hull

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
DDD	$40.34	100	$4,034.00	606,010	2012-08-10	Filing
DDD	$40.22	200	$8,044.00	606,110	2012-08-10	Filing
DDD	$40.12	200	$8,024.00	606,310	2012-08-10	Filing
DDD	$40.11	100	$4,011.00	606,510	2012-08-10	Filing
DDD	$40.11	100	$4,010.50	606,610	2012-08-10	Filing
DDD	$40.08	363	$14,549.04	606,710	2012-08-10	Filing
DDD	$40.07	300	$12,021.00	607,073	2012-08-10	Filing
DDD	$40.05	100	$4,005.00	607,373	2012-08-10	Filing
DDD	$40.04	82	$3,283.28	607,473	2012-08-10	Filing
DDD	$40.03	100	$4,003.00	607,555	2012-08-10	Filing
DDD	$40.02	100	$4,002.00	607,655	2012-08-10	Filing
DDD	$40.01	100	$4,001.00	607,755	2012-08-10	Filing
DDD	$39.98	100	$3,998.00	607,855	2012-08-10	Filing
DDD	$39.97	100	$3,997.00	607,955	2012-08-10	Filing
DDD	$39.95	300	$11,985.00	608,055	2012-08-10	Filing
DDD	$39.94	100	$3,994.00	608,355	2012-08-10	Filing
DDD	$39.92	200	$7,984.00	608,455	2012-08-10	Filing
DDD	$39.91	100	$3,991.00	608,655	2012-08-10	Filing
DDD	$39.89	551	$21,979.39	608,755	2012-08-10	Filing
DDD	$39.88	200	$7,976.00	609,306	2012-08-10	Filing