3D SYSTEMS CORP — Director's Dealing 2012

Nov 13, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3D SYSTEMS CORP (DDD)
CIK: 0000910638
Period of Report: 2012-11-12

Reporting Person: HULL CHARLES W (Director, EVP, Chief Technology Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-11-12	Common Stock	S	100	$41.52	Disposed	593910	Indirect
2012-11-12	Common Stock	S	100	$41.83	Disposed	593810	Indirect
2012-11-12	Common Stock	S	100	$41.97	Disposed	593710	Indirect
2012-11-12	Common Stock	S	100	$42.01	Disposed	593610	Indirect
2012-11-12	Common Stock	S	100	$42.02	Disposed	593510	Indirect
2012-11-12	Common Stock	S	100	$42.10	Disposed	593410	Indirect
2012-11-12	Common Stock	S	100	$42.14	Disposed	593310	Indirect
2012-11-12	Common Stock	S	100	$42.18	Disposed	593210	Indirect
2012-11-12	Common Stock	S	200	$42.23	Disposed	593010	Indirect
2012-11-12	Common Stock	S	100	$42.24	Disposed	592910	Indirect
2012-11-12	Common Stock	S	100	$42.25	Disposed	592810	Indirect
2012-11-12	Common Stock	S	100	$42.28	Disposed	592710	Indirect
2012-11-12	Common Stock	S	100	$42.31	Disposed	592610	Indirect
2012-11-12	Common Stock	S	100	$42.56	Disposed	592510	Indirect
2012-11-12	Common Stock	S	200	$42.59	Disposed	592310	Indirect
2012-11-12	Common Stock	S	100	$42.60	Disposed	592210	Indirect
2012-11-12	Common Stock	S	100	$42.61	Disposed	592110	Indirect
2012-11-12	Common Stock	S	100	$42.71	Disposed	592010	Indirect
2012-11-12	Common Stock	S	100	$42.78	Disposed	591910	Indirect
2012-11-12	Common Stock	S	100	$42.82	Disposed	591810	Indirect
2012-11-12	Common Stock	S	100	$42.90	Disposed	591710	Indirect
2012-11-12	Common Stock	S	100	$42.93	Disposed	591610	Indirect
2012-11-12	Common Stock	S	100	$43.11	Disposed	591510	Indirect
2012-11-12	Common Stock	S	100	$43.49	Disposed	591410	Indirect
2012-11-12	Common Stock	S	100	$43.70	Disposed	591310	Indirect
2012-11-12	Common Stock	S	100	$43.84	Disposed	591210	Indirect
2012-11-12	Common Stock	S	100	$43.88	Disposed	591110	Indirect
2012-11-12	Common Stock	S	200	$44.35	Disposed	590910	Indirect
2012-11-12	Common Stock	S	100	$44.37	Disposed	590810	Indirect
2012-11-12	Common Stock	S	100	$44.55	Disposed	590710	Indirect

Footnotes

F1: Automatic disposition of shares pursuant to Rule 10b5-1 Sales Plan.

F2: By the Charles William Hull and Charlene Antoinette Hull 1992 Revocable Living Trust for which the Reporting Person serves as trustee.