W Charles Hull

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
DDD	$38.79	300	$11,637.00	603,810	2012-09-10	Filing
DDD	$38.78	100	$3,878.00	604,110	2012-09-10	Filing
DDD	$38.76	100	$3,876.00	604,210	2012-09-10	Filing
DDD	$38.72	100	$3,872.00	604,310	2012-09-10	Filing
DDD	$38.71	100	$3,871.00	604,410	2012-09-10	Filing
DDD	$38.70	100	$3,870.00	604,510	2012-09-10	Filing
DDD	$38.68	100	$3,868.00	604,610	2012-09-10	Filing
DDD	$38.66	100	$3,866.00	604,710	2012-09-10	Filing
DDD	$38.65	100	$3,865.00	604,810	2012-09-10	Filing
DDD	$38.64	100	$3,864.00	604,910	2012-09-10	Filing
DDD	$38.60	100	$3,860.00	605,010	2012-09-10	Filing
DDD	$38.56	100	$3,856.00	605,110	2012-09-10	Filing
DDD	$38.53	100	$3,853.00	605,210	2012-09-10	Filing
DDD	$38.50	100	$3,850.00	605,310	2012-09-10	Filing
DDD	$38.45	200	$7,690.00	605,410	2012-09-10	Filing
DDD	$38.43	100	$3,843.00	605,610	2012-09-10	Filing
DDD	$38.39	200	$7,678.00	605,710	2012-09-10	Filing
DDD	$38.37	100	$3,837.00	605,910	2012-09-10	Filing
DDD	$40.17	100	$4,017.00	600,010	2012-09-10	Filing
DDD	$39.85	200	$7,970.00	600,110	2012-09-10	Filing