3D SYSTEMS CORP — Director's Dealing 2016

May 19, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3D SYSTEMS CORP (DDD)
CIK: 0000910638
Period of Report: 2016-05-17

Reporting Person: LOEWENBAUM G WALTER II (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-05-17	Common Stock	A	7824	—	Acquired	1022634	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	376441	Indirect
Common Stock	210715	Indirect
Common Stock	33279	Indirect
Common Stock	5100	Indirect
Common Stock	5100	Indirect
Common Stock	60000	Indirect
Common Stock	55565	Indirect
Common Stock	67500	Indirect
Common Stock	223802	Indirect
Common Stock	205000	Indirect
Common Stock	18328	Indirect
Common Stock	44967	Indirect
Common Stock	50000	Indirect
Common Stock	50000	Indirect
Common Stock	81672	Indirect
Common Stock	55033	Indirect

Footnotes

F1: A total of 7,824 shares were awarded to the Reporting Person. Of those shares, 3,000 shares were awarded to the Reporting Person pursuant to the 2004 Restricted Stock Plan for Non-Employee Directors, and the Reporting Person purchased these shares at par value, or $0.001 per share; and 4,824 shares were awarded to the Reporting Person pursuant to the Issuer's 2015 Incentive Plan.

F2: The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.

F3: Mr. and Mrs. Loewenbaum serve as Trustees.

F4: Mr. Loewenbaum serves as Trustee.

F5: Mr. and Mrs. Loewenbaum are the general partners.

F6: The limited liability company is owned 100% by Mr. Loewenbaum.

F7: Mrs. Loewenbaum serves as trustee.