<SEC-DOCUMENT>0001437749-19-007189-index.html : 20190415
<SEC-HEADER>0001437749-19-007189.hdr.sgml : 20190415
<ACCEPTANCE-DATETIME>20190415170029
ACCESSION NUMBER:		0001437749-19-007189
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20190415
DATE AS OF CHANGE:		20190415

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ChemoCentryx, Inc.
		CENTRAL INDEX KEY:			0001340652
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				943254365
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-86723
		FILM NUMBER:		19749127

	BUSINESS ADDRESS:	
		STREET 1:		850 MAUDE AVENUE
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043
		BUSINESS PHONE:		650-210-2900

	MAIL ADDRESS:	
		STREET 1:		850 MAUDE AVENUE
		CITY:			MOUNTAIN VIEW
		STATE:			CA
		ZIP:			94043

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BIO-TECHNE Corp
		CENTRAL INDEX KEY:			0000842023
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				411427402
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			0630

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		614 MCKINLEY PL N E
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55413
		BUSINESS PHONE:		6123798854

	MAIL ADDRESS:	
		STREET 1:		614 MCKINLEY PLACE NE
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55413

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TECHNE CORP /MN/
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>tech20190415_sc13ga.htm
<DESCRIPTION>SCHEDULE 13G/A
<TEXT>
Document 1 - file: tech20190415_sc13ga.htm

</DOCUMENT>
</SEC-DOCUMENT>