3D SYSTEMS CORP — Director's Dealing 2011

Mar 16, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3D SYSTEMS CORP (TDSC)
CIK: 0000910638
Period of Report: 2011-03-16

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-03-16	Common Stock	S	60000	$41.80	Disposed	330005	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	15500	Direct

Footnotes

F1: By the Charles William Hull and Charlene Anntionette Hull 1992 Revocable Living Trust for which the Reporting Person serves as trustee.