W Charles Hull

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
3D Systems Corp	DDD	$31.54	100	Officer, Director	621,334	2012-06-11	Filing
3D Systems Corp	DDD	$31.53	300	Officer, Director	621,434	2012-06-11	Filing
3D Systems Corp	DDD	$31.52	250	Officer, Director	621,734	2012-06-11	Filing
3D Systems Corp	DDD	$31.51	100	Officer, Director	621,984	2012-06-11	Filing
3D Systems Corp	DDD	$31.49	100	Officer, Director	622,084	2012-06-11	Filing
3D Systems Corp	DDD	$31.49	200	Officer, Director	622,184	2012-06-11	Filing
3D Systems Corp	DDD	$31.48	300	Officer, Director	622,384	2012-06-11	Filing
3D Systems Corp	DDD	$31.47	100	Officer, Director	622,684	2012-06-11	Filing
3D Systems Corp	DDD	$31.46	26	Officer, Director	622,784	2012-06-11	Filing
3D Systems Corp	DDD	$31.45	300	Officer, Director	622,810	2012-06-11	Filing
3D Systems Corp	DDD	$31.45	200	Officer, Director	623,110	2012-06-11	Filing
3D Systems Corp	DDD	$31.44	200	Officer, Director	623,310	2012-06-11	Filing
3D Systems Corp	DDD	$31.38	100	Officer, Director	623,510	2012-06-11	Filing
3D Systems Corp	DDD	$31.35	100	Officer, Director	623,610	2012-06-11	Filing
3D Systems Corp	DDD	$31.27	100	Officer, Director	623,710	2012-06-11	Filing
3D Systems Corp	DDD	$31.21	100	Officer, Director	623,810	2012-06-11	Filing
3D Systems Corp	DDD	$31.19	100	Officer, Director	623,910	2012-06-11	Filing
3D Systems Corp	DDD	$28.92	50	Officer, Director	624,010	2012-05-10	Filing
3D Systems Corp	DDD	$28.61	100	Officer, Director	624,060	2012-05-10	Filing
3D Systems Corp	DDD	$28.53	200	Officer, Director	624,160	2012-05-10	Filing