<SEC-DOCUMENT>0001213900-17-006866-index.html : 20170627
<SEC-HEADER>0001213900-17-006866.hdr.sgml : 20170627
<ACCEPTANCE-DATETIME>20170627171608
ACCESSION NUMBER:		0001213900-17-006866
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20170621
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Unregistered Sales of Equity Securities
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170627
DATE AS OF CHANGE:		20170627

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SG BLOCKS, INC.
		CENTRAL INDEX KEY:			0001023994
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-LUMBER & OTHER CONSTRUCTION MATERIALS [5030]
		IRS NUMBER:				954463937
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38037
		FILM NUMBER:		17933089

	BUSINESS ADDRESS:	
		STREET 1:		195 MONTAGUE STREET, 14TH FLOOR
		CITY:			BROOKLYN
		STATE:			NY
		ZIP:			11201
		BUSINESS PHONE:		(646) 240-4235

	MAIL ADDRESS:	
		STREET 1:		195 MONTAGUE STREET, 14TH FLOOR
		CITY:			BROOKLYN
		STATE:			NY
		ZIP:			11201

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CDSI HOLDINGS INC
		DATE OF NAME CHANGE:	19990114

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PC411 INC
		DATE OF NAME CHANGE:	19961001
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>f8k062117_sgblocksinc.htm
<DESCRIPTION>CURRENT REPORT
<TEXT>
Document 1 - file: f8k062117_sgblocksinc.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.1
<SEQUENCE>2
<FILENAME>f8k062117ex4i_sgblocksinc.htm
<DESCRIPTION>FORM OF WARRANT TO PURCHASE COMMON STOCK
<TEXT>
Document 2 - file: f8k062117ex4i_sgblocksinc.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>3
<FILENAME>f8k062117ex99i_sgblocksinc.htm
<DESCRIPTION>PRESS RELEASE, DATED JUNE 21, 2017.
<TEXT>
Document 3 - file: f8k062117ex99i_sgblocksinc.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>4
<FILENAME>f8k062117ex99ii_sgblocksinc.htm
<DESCRIPTION>PRESS RELEASE, DATED JUNE 27, 2017.
<TEXT>
Document 4 - file: f8k062117ex99ii_sgblocksinc.htm

</DOCUMENT>
</SEC-DOCUMENT>