Ii Walter G Loewenbaum

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
3D Systems Corp	DDD	$21.80	100	Director	1,303,977	2012-03-12	Filing
3D Systems Corp	DDD	$21.80	1,100	Director	1,304,077	2012-03-12	Filing
3D Systems Corp	DDD	$21.79	200	Director	1,305,177	2012-03-12	Filing
3D Systems Corp	DDD	$21.79	2,000	Director	1,305,377	2012-03-12	Filing
3D Systems Corp	DDD	$21.76	300	Director	1,307,377	2012-03-12	Filing
3D Systems Corp	DDD	$21.75	100	Director	1,307,677	2012-03-12	Filing
3D Systems Corp	DDD	$21.74	4,600	Director	1,307,777	2012-03-12	Filing
3D Systems Corp	DDD	$21.64	100	Director	1,312,377	2012-03-12	Filing
3D Systems Corp	DDD	$21.64	100	Director	1,312,477	2012-03-12	Filing
3D Systems Corp	DDD	$21.64	100	Director	1,312,577	2012-03-12	Filing
3D Systems Corp	DDD	$21.64	100	Director	1,312,677	2012-03-12	Filing
3D Systems Corp	DDD	$21.64	6,749	Director	1,312,777	2012-03-12	Filing
3D Systems Corp	DDD	$21.61	1,200	Director	1,319,526	2012-03-12	Filing
3D Systems Corp	DDD	$21.60	451	Director	1,320,726	2012-03-12	Filing
3D Systems Corp	DDD	$21.60	1,200	Director	1,321,177	2012-03-12	Filing
3D Systems Corp	DDD	$21.79	100	Director	1,323,177	2012-03-06	Filing
3D Systems Corp	DDD	$21.79	100	Director	1,323,277	2012-03-06	Filing
3D Systems Corp	DDD	$21.79	100	Director	1,323,377	2012-03-06	Filing
3D Systems Corp	DDD	$21.79	3,200	Director	1,323,477	2012-03-06	Filing
3D Systems Corp	DDD	$21.78	1,300	Director	1,326,677	2012-03-06	Filing