-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, RnFGXtTHbyp+QBEPApSJXEO2Md9MJgeEZXQd/Vp5KfUmj0ohuDBKBfCDVIWWJlG/ hbTScMBJ4ci86KgSRph0fw== 0001259887-10-000010.txt : 20101216 0001259887-10-000010.hdr.sgml : 20101216 20101216092428 ACCESSION NUMBER: 0001259887-10-000010 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20101215 DATE AS OF CHANGE: 20101216 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: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-80367 FILM NUMBER: 101255137 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: 541703318 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 1801 BAYBERRY COURT STREET 2: SUITE 301 CITY: RICHMOND STATE: VA ZIP: 23226 BUSINESS PHONE: 804 775 0317 MAIL ADDRESS: STREET 1: 1801 BAYBERRY COURT STREET 2: SUITE 301 CITY: RICHMOND STATE: VA ZIP: 23226 SC 13G/A 1 tlc_20101206-13g.txt THE LONDON COMPANY 12-15-2010 13G AMENDMENT SCHEDULE SC 13G Under the Securities Exchange Act of 1934 (Amendment No.) Newmarket Corporation - ----------------------------------------------------------------------- (Name of Issuer) Common - ----------------------------------------------------------------------- (Title of Class of Securities) 651587107 - ----------------------------------------------------------------------- (CUSIP Number) December 6, 2010 - ----------------------------------------------------------------------- (Date of Event Which Requires Filing of this Statement) *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other previsions of the Act (however, see the Notes) Item 1(a) NAME OF ISSUER : Newmarket Corporation Item 1(b) ADDRESS OF ISSUERS PRINCIPAL EXECUTIVE OFFICES 330 South Fourth Street Richmond, VA 23218-2189 Item 2(a) NAME OF PERSON FILING The London Company Item 2(b) ADDRESS OF PRINCIPAL BUSINESS OFFICE 1801 Bayberry Court Suite 301 Richmond, VIRGINA 23226 Item 2(c) CITIZENSHIP Virginia Corporation Item 2(d) TITLE OF CLASS OF SECURITIES Common Item 2(e) CUSIP NUMBER 651587107 Item 3 FILED PURSUANT TO RULE 13d-1(b) SEC USE ONLY (e) [X] Investment Adviser registered under Section 203 of the Investment Advisers Act of 1940 Item 4 OWNERSHIP (a) Amount beneficially owned: 707,353 shares (b) Percent of class: 4.95% (i) sole power to vote or to direct the vote The London Company 700,199 shares (ii) shared power to vote to direct the vote 0 shares (iii) sole power to dispose or to direct the disposition of The London Company 700,199 shares (iv) shared power to dispose or to direct the disposition of 0 shares Item 5 Ownership of Five Percent or Less of a Class: If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following [X] Item 6 707,353 of the shares with respect to which this report is filed are owned by a variety of investment advisory clients of The London Company,which clients are entitled to receive dividends on and the proceeds from the sale of such shares. No client is known to own more than 5% of the class. Item 7 Not applicable Item 8 Not applicable Item 9 Not applicable Item 10 CERTIFICATION By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired in the ordinary course of business and were not acquired for the purpose of and do not have the effect of changing or influencing the control of the issuer or such securities and were not acquired in connection with or as a participant in any transaction having such purposes or effect. After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. SIGNATURE /s/ Louise Bald PRINT Louise Bald Chief Compliance Officer DATE December 15, 2010 -----END PRIVACY-ENHANCED MESSAGE-----