FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 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 *
  Hillair Capital Investments LP
2. Date of Event Requiring Statement (Month/Day/Year)
06/30/2016
3. Issuer Name and Ticker or Trading Symbol
SG BLOCKS, INC. [SGBX]
(Last)
(First)
(Middle)
C/O HILLAIR CAPITAL MANGEMENT LLC, 345 LORTON AVENUE, SUITE 303
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director __X__ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

BURLINGAME, CA 94010
6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 25,415
D (1)
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Senior Convertible Secured Debentures   (2)   (2) Common Stock 2,000,000 $ 1.25 D  
Series A Convertible Preferred Stock   (3)   (3) Common Stock 3,352,440 $ 1 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Hillair Capital Investments LP
C/O HILLAIR CAPITAL MANGEMENT LLC
345 LORTON AVENUE, SUITE 303
BURLINGAME, CA 94010
    X    
Hillair Capital Management LLC
C/O HILLAIR CAPITAL MANGEMENT LLC
345 LORTON AVENUE, SUITE 303
BURLINGAME, CA 94010
    X    
McAvoy Sean M
C/O HILLAIR CAPITAL MANGEMENT LLC
BURLINGAME, CA 94010
    X    

Signatures

Hillair Capital Investments L.P., /s/ Sean M. McAvoy, Authorized Signatory 07/08/2016
**Signature of Reporting Person Date

Hillair Capital Management LLC, /s/ Sean M. McAvoy, Authorized Signatory 07/08/2016
**Signature of Reporting Person Date

/s/ Sean M. McAvoy, Manager of Hillair Capital Investments L.P. 07/08/2016
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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 reported securities are owned directly by Hillair Capital Investments L.P., a Cayman Islands limited partnership ("Hillair Capital"), and indirectly by Hillair Capital Management LLC ("Hillair Management"), as the investment advisor of Hillair Capital, and Sean M. McAvoy, as the manager of Hillair Management. Hillair Management and Sean M. McAvoy disclaim beneficial ownership of the reported securities except to the extent of their pecuniary interest therein.
(2) The Senior Convertible Secured Debentures became convertible on June 30, 2016 and expire on June 30, 2018, in the amount of $2,500,000 in principal amount plus any accrued and unpaid interest.
(3) The Series A Convertible Preferred Stock became convertible on June 30, 2016 and has a perpetual duration.

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