W Charles Hull

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
3D Systems Corp	DDD	$34.00	200	Officer, Director	598,810	2012-10-10	Filing
3D Systems Corp	DDD	$33.99	300	Officer, Director	599,010	2012-10-10	Filing
3D Systems Corp	DDD	$33.98	200	Officer, Director	599,310	2012-10-10	Filing
3D Systems Corp	DDD	$33.98	100	Officer, Director	599,510	2012-10-10	Filing
3D Systems Corp	DDD	$33.97	100	Officer, Director	599,610	2012-10-10	Filing
3D Systems Corp	DDD	$33.96	100	Officer, Director	599,710	2012-10-10	Filing
3D Systems Corp	DDD	$33.94	100	Officer, Director	599,810	2012-10-10	Filing
3D Systems Corp	DDD	$33.88	100	Officer, Director	599,910	2012-10-10	Filing
3D Systems Corp	DDD	$38.91	300	Officer, Director	601,648	2012-09-10	Filing
3D Systems Corp	DDD	$38.90	100	Officer, Director	601,948	2012-09-10	Filing
3D Systems Corp	DDD	$38.89	200	Officer, Director	602,048	2012-09-10	Filing
3D Systems Corp	DDD	$38.88	100	Officer, Director	602,248	2012-09-10	Filing
3D Systems Corp	DDD	$38.87	262	Officer, Director	602,348	2012-09-10	Filing
3D Systems Corp	DDD	$38.86	100	Officer, Director	602,610	2012-09-10	Filing
3D Systems Corp	DDD	$38.85	200	Officer, Director	602,710	2012-09-10	Filing
3D Systems Corp	DDD	$38.84	100	Officer, Director	602,910	2012-09-10	Filing
3D Systems Corp	DDD	$38.83	100	Officer, Director	603,010	2012-09-10	Filing
3D Systems Corp	DDD	$38.82	100	Officer, Director	603,110	2012-09-10	Filing
3D Systems Corp	DDD	$38.81	300	Officer, Director	603,210	2012-09-10	Filing
3D Systems Corp	DDD	$38.80	300	Officer, Director	603,510	2012-09-10	Filing