    <SEC-DOCUMENT>0001628280-20-004486-index.html : 20200402
    <SEC-HEADER>0001628280-20-004486.hdr.sgml : 20200402
    <ACCEPTANCE-DATETIME>20200401192526
    ACCESSION NUMBER:		0001628280-20-004486
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		8
    CONFORMED PERIOD OF REPORT:	20200518
    FILED AS OF DATE:		20200402
    DATE AS OF CHANGE:		20200401
    EFFECTIVENESS DATE:		20200402

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SANGAMO THERAPEUTICS, INC
    		CENTRAL INDEX KEY:			0001001233
    		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
    		IRS NUMBER:				680359556
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-30171
    		FILM NUMBER:		20767000

    	BUSINESS ADDRESS:
    		STREET 1:		501 CANAL BLVD
    		STREET 2:		POINT RICHMOND TECH CNTR.
    		CITY:			RICHMOND
    		STATE:			CA
    		ZIP:			94804
    		BUSINESS PHONE:		5109706000

    	MAIL ADDRESS:
    		STREET 1:		501 CANAL BLVD
    		STREET 2:		POINT RICHMOND TECH CNTR.
    		CITY:			RICHMOND
    		STATE:			CA
    		ZIP:			94804

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	SANGAMO BIOSCIENCES INC
    		DATE OF NAME CHANGE:	20000208
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>sgmo_proxyx2020xdef.htm
    <DESCRIPTION>DEF 14A
    <TEXT>
    Document 1 - file: sgmo_proxyx2020xdef.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>macraesignaturea02.jpg
    <TEXT>
    Document 2 - file: macraesignaturea02.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>sgmocdagraphiccashinc01.jpg
    <TEXT>
    Document 3 - file: sgmocdagraphiccashinc01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>sgmocdagraphicceo2019a02.jpg
    <TEXT>
    Document 4 - file: sgmocdagraphicceo2019a02.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>sgmocdagraphicfactors.jpg
    <TEXT>
    Document 5 - file: sgmocdagraphicfactors.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>sgmocdagraphicprimarya01.jpg
    <TEXT>
    Document 6 - file: sgmocdagraphicprimarya01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>sgmoproxycardp1a01.jpg
    <TEXT>
    Document 7 - file: sgmoproxycardp1a01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>sgmoproxycardp2a01.jpg
    <TEXT>
    Document 8 - file: sgmoproxycardp2a01.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>