<SEC-DOCUMENT>0001945562-22-000004-index.html : 20220916
<SEC-HEADER>0001945562-22-000004.hdr.sgml : 20220916
<ACCEPTANCE-DATETIME>20220916203842
ACCESSION NUMBER:		0001945562-22-000004
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20220907
FILED AS OF DATE:		20220916
DATE AS OF CHANGE:		20220916

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Ronai Abraham
		CENTRAL INDEX KEY:			0001945562

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36536
		FILM NUMBER:		221249233

	MAIL ADDRESS:	
		STREET 1:		C/O CAREDX, INC.
		STREET 2:		8000 MARINA BLVD
		CITY:			BRISBANE
		STATE:			CA
		ZIP:			94005

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CareDx, Inc.
		CENTRAL INDEX KEY:			0001217234
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				943316839
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		8000 MARINA BLVD
		STREET 2:		4TH FLOOR
		CITY:			BRISBANE
		STATE:			CA
		ZIP:			94005
		BUSINESS PHONE:		415-287-2300

	MAIL ADDRESS:	
		STREET 1:		8000 MARINA BLVD
		STREET 2:		4TH FLOOR
		CITY:			BRISBANE
		STATE:			CA
		ZIP:			94005

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	XDx, Inc.
		DATE OF NAME CHANGE:	20071010

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EXPRESSION DIAGNOSTICS INC
		DATE OF NAME CHANGE:	20030203
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>wf-form3_166337510882031.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wf-form3_166337510882031.html

Document 1 - RAW XML: wf-form3_166337510882031.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>aronai-poa.htm
<DESCRIPTION>EXHIBIT 24 - POWER OF ATTORNEY (A. RONAI)
<TEXT>
Document 2 - file: aronai-poa.htm

</DOCUMENT>
</SEC-DOCUMENT>