W Charles Hull

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
3D Systems Corp	DDD	$42.61	100	Officer, Director	592,110	2012-11-12	Filing
3D Systems Corp	DDD	$42.60	100	Officer, Director	592,210	2012-11-12	Filing
3D Systems Corp	DDD	$42.59	200	Officer, Director	592,310	2012-11-12	Filing
3D Systems Corp	DDD	$42.56	100	Officer, Director	592,510	2012-11-12	Filing
3D Systems Corp	DDD	$42.31	100	Officer, Director	592,610	2012-11-12	Filing
3D Systems Corp	DDD	$42.28	100	Officer, Director	592,710	2012-11-12	Filing
3D Systems Corp	DDD	$42.25	100	Officer, Director	592,810	2012-11-12	Filing
3D Systems Corp	DDD	$42.24	100	Officer, Director	592,910	2012-11-12	Filing
3D Systems Corp	DDD	$42.23	200	Officer, Director	593,010	2012-11-12	Filing
3D Systems Corp	DDD	$42.18	100	Officer, Director	593,210	2012-11-12	Filing
3D Systems Corp	DDD	$42.14	100	Officer, Director	593,310	2012-11-12	Filing
3D Systems Corp	DDD	$42.10	100	Officer, Director	593,410	2012-11-12	Filing
3D Systems Corp	DDD	$42.02	100	Officer, Director	593,510	2012-11-12	Filing
3D Systems Corp	DDD	$42.01	100	Officer, Director	593,610	2012-11-12	Filing
3D Systems Corp	DDD	$41.97	100	Officer, Director	593,710	2012-11-12	Filing
3D Systems Corp	DDD	$41.83	100	Officer, Director	593,810	2012-11-12	Filing
3D Systems Corp	DDD	$41.52	100	Officer, Director	593,910	2012-11-12	Filing
3D Systems Corp	DDD	$34.35	100	Officer, Director	594,010	2012-10-10	Filing
3D Systems Corp	DDD	$34.34	186	Officer, Director	594,110	2012-10-10	Filing
3D Systems Corp	DDD	$34.31	200	Officer, Director	594,296	2012-10-10	Filing