<SEC-DOCUMENT>0001398344-17-002000-index.html : 20170214
<SEC-HEADER>0001398344-17-002000.hdr.sgml : 20170214
<ACCEPTANCE-DATETIME>20170214094831
ACCESSION NUMBER:		0001398344-17-002000
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20170214
DATE AS OF CHANGE:		20170214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NEWMARKET CORP
		CENTRAL INDEX KEY:			0001282637
		STANDARD INDUSTRIAL CLASSIFICATION:	INDUSTRIAL ORGANIC CHEMICALS [2860]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			VA
		FISCAL YEAR END:			1215

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-80367
		FILM NUMBER:		17603283

	BUSINESS ADDRESS:	
		STREET 1:		330 S FOURTH ST
		STREET 2:		PO BOX 2189
		CITY:			RICHMOND
		STATE:			VA
		ZIP:			23218-2189
		BUSINESS PHONE:		804-788-5000

	MAIL ADDRESS:	
		STREET 1:		330 S FOURTH ST
		STREET 2:		PO BOX 2189
		CITY:			RICHMOND
		STATE:			VA
		ZIP:			23218-2189

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LONDON CO OF VIRGINIA
		CENTRAL INDEX KEY:			0001259887
		IRS NUMBER:				900824693
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		1800 BAYBERRY COURT
		STREET 2:		SUITE 301
		CITY:			RICHMOND
		STATE:			VA
		ZIP:			23226
		BUSINESS PHONE:		804 775 0317

	MAIL ADDRESS:	
		STREET 1:		1800 BAYBERRY COURT
		STREET 2:		SUITE 301
		CITY:			RICHMOND
		STATE:			VA
		ZIP:			23226
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>fp0023530_sc13ga.htm
<TEXT>
Document 1 - file: fp0023530_sc13ga.htm

</DOCUMENT>
</SEC-DOCUMENT>