Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
LOEWENBAUM G WALTER II
  2. Issuer Name and Ticker or Trading Symbol
3D SYSTEMS CORP [DDD]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
333 THREE D SYSTEMS CIRCLE
3. Date of Earliest Transaction (Month/Day/Year)
12/04/2015
(Street)

ROCK HILL, SC 29730
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 12/04/2015   P   10,000 A $ 9.07 994,810 D  
Common Stock               376,441 I By The Loewenbaum 1992 Trust (1) (2)
Common Stock               210,715 I By spouse (1)
Common Stock               33,279 I By The Lillian Shaw Loewenbaum Trust (1) (2)
Common Stock               5,100 I By Anna Willis Loewenbaum 1993 Trust (1) (2)
Common Stock               5,100 I The Elizabeth Scott Loewenbaum 1993 Trust (1) (2)
Common Stock               60,000 I By The Wally's Trust u/w/o Joel Simon Loewenbaum (1) (3)
Common Stock               55,565 I By The Waterproof Partnership, L.P. (1) (4)
Common Stock               67,500 I Blanco Cattle & Ranch, LLC (5)
Common Stock               223,802 I Elizabeth Scott Loewenbaum 2010 Trust (1) (3)
Common Stock               205,000 I Anna Loewenbaum Hargrove 2010 Trust (1) (3)
Common Stock               18,328 I George Walter Loewenbaum TTEE the GWLDDD 2014 AnnuityTrust U/A Dtd 04/14/2014 (1) (3)
Common Stock               44,967 I Lillian Shaw Loewenbaum TTEE the LSLDDD 2014 Annuity Trust U/A Dtd 04/14/2014 (1) (6)
Common Stock               50,000 I Lillian Shaw Loewenbaum TTEE the LSL3DS 2014 Annuity Trust U/A/ Dtd 11/13/2014 (1) (6)
Common Stock               50,000 I George Walter Loewenbaum TTEE the GWL3DS 2014 Annuity Trust U/A Dtd 11/13/2014 (1) (3)
Common Stock               81,672 I The GWL3D 2015 Annuity Trust U/A Dtd 05/18/2015 (1) (3)
Common Stock               55,033 I The LSL3D 2015 Annuity Trust U/A Dtd 05/18/2015 (1) (6)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
LOEWENBAUM G WALTER II
333 THREE D SYSTEMS CIRCLE
ROCK HILL, SC 29730
  X      

Signatures

 /s/ Beth R. MacDonald, Attorney-in-Fact   12/07/2015
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The Reporting Person disclaims beneficial ownership of these securities except to the extent of any pecuniary interest therein.
(2) Mr. and Mrs. Loewenbaum serve as Trustees.
(3) Mr. Loewenbaum serves as Trustee.
(4) Mr. and Mrs. Loewenbaum are the general partners.
(5) The limited liability company is owned 100% by Mr. Loewenbaum.
(6) Mrs. Loewenbaum serves as trustee.

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