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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-11-292030
Filing Date
2011-11-02
Accepted
2011-11-02 09:32:53
Documents
11
Period of Report
2011-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d234030d10q.htm 10-Q 1173972
2 SECTION 302 CEO CERTIFICATION d234030dex31a.htm EX-31.(A) 9677
3 SECTION 302 CFO CERTIFICATION d234030dex31b.htm EX-31.(B) 9679
4 SECTION 906 CEO CERTIFICATION d234030dex32a.htm EX-32.(A) 3088
5 SECTION 906 CFO CERTIFICATION d234030dex32b.htm EX-32.(B) 3092
  Complete submission text file 0001193125-11-292030.txt   11996915

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT neu-20110930.xml EX-101.INS 2864324
7 XBRL TAXONOMY EXTENSION SCHEMA neu-20110930.xsd EX-101.SCH 45958
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE neu-20110930_cal.xml EX-101.CAL 99221
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE neu-20110930_def.xml EX-101.DEF 184130
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE neu-20110930_lab.xml EX-101.LAB 389469
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE neu-20110930_pre.xml EX-101.PRE 369232
Mailing Address 330 S FOURTH ST PO BOX 2189 RICHMOND VA 23218-2189
Business Address
NEWMARKET CORP (Filer) CIK: 0001282637 (see all company filings)

IRS No.: 000000000 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-32190 | Film No.: 111173211
SIC: 2860 Industrial Organic Chemicals