<SEC-DOCUMENT>0001318084-15-000011-index.html : 20150408
<SEC-HEADER>0001318084-15-000011.hdr.sgml : 20150408
<ACCEPTANCE-DATETIME>20150407213309
ACCESSION NUMBER:		0001318084-15-000011
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20150408
DATE AS OF CHANGE:		20150407
EFFECTIVENESS DATE:		20150408

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Core-Mark Holding Company, Inc.
		CENTRAL INDEX KEY:			0001318084
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-GROCERIES & GENERAL LINE [5141]
		IRS NUMBER:				201489747
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-51515
		FILM NUMBER:		15757859

	BUSINESS ADDRESS:	
		STREET 1:		395 OYSTER POINT BLVD.
		STREET 2:		#415
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080
		BUSINESS PHONE:		650-589-9445

	MAIL ADDRESS:	
		STREET 1:		395 OYSTER POINT BLVD.
		STREET 2:		#415
		CITY:			SOUTH SAN FRANCISCO
		STATE:			CA
		ZIP:			94080
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>defa14a.htm
<DESCRIPTION>DEFA14A 2015 ADDITIONAL MATERIALS
<TEXT>
Document 1 - file: defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>a1howtovote.jpg
<TEXT>
Document 2 - file: a1howtovote.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>a2beforeyouvote.jpg
<TEXT>
Document 3 - file: a2beforeyouvote.jpg

</DOCUMENT>
</SEC-DOCUMENT>