<SEC-DOCUMENT>0000884300-18-000003-index.html : 20180126
<SEC-HEADER>0000884300-18-000003.hdr.sgml : 20180126
<ACCEPTANCE-DATETIME>20180126152951
ACCESSION NUMBER:		0000884300-18-000003
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180126
DATE AS OF CHANGE:		20180126

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CANCER GENETICS, INC
		CENTRAL INDEX KEY:			0001349929
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				043462475
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-87417
		FILM NUMBER:		18551648

	BUSINESS ADDRESS:	
		STREET 1:		201 ROUTE 17 NORTH
		STREET 2:		2ND FLOOR
		CITY:			RUTHERFORD
		STATE:			NJ
		ZIP:			07070
		BUSINESS PHONE:		201.528.9200

	MAIL ADDRESS:	
		STREET 1:		201 ROUTE 17 NORTH
		STREET 2:		2ND FLOOR
		CITY:			RUTHERFORD
		STATE:			NJ
		ZIP:			07070

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CANCER GENETICS INC
		DATE OF NAME CHANGE:	20060117

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PERKINS CAPITAL MANAGEMENT INC
		CENTRAL INDEX KEY:			0000884300
		STANDARD INDUSTRIAL CLASSIFICATION:	UNKNOWN SIC - 0000 [0000]
		IRS NUMBER:				411501962
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		730 EAST LAKE STREET
		CITY:			WAYZATA
		STATE:			MN
		ZIP:			55391-1769
		BUSINESS PHONE:		9524738367

	MAIL ADDRESS:	
		STREET 1:		730 EAST LAKE STREET
		CITY:			WAYZATA
		STATE:			MN
		ZIP:			55391

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PERKINS CAPITAL MANAGEMENT INC ET AL
		DATE OF NAME CHANGE:	19960212
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>cgix20171213G.txt
<DESCRIPTION>CGIX 13GA
<TEXT>
Document 1 - file: cgix20171213G.txt

</DOCUMENT>
</SEC-DOCUMENT>