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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-11-117129
Filing Date
2011-04-29
Accepted
2011-04-29 09:18:58
Documents
11
Period of Report
2011-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d10q.htm 10-Q 893094
2 EXHIBIT 31.A dex31a.htm EX-31.A 9799
3 EXHIBIT 31.B dex31b.htm EX-31.B 9784
4 EXHIBIT 32.A dex32a.htm EX-32.A 3207
5 EXHIBIT 32.B dex32b.htm EX-32.B 3193
  Complete submission text file 0001193125-11-117129.txt   4916168

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT neu-20110331.xml EX-101.INS 950856
7 XBRL TAXONOMY EXTENSION SCHEMA neu-20110331.xsd EX-101.SCH 15512
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE neu-20110331_cal.xml EX-101.CAL 48667
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE neu-20110331_def.xml EX-101.DEF 15936
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE neu-20110331_lab.xml EX-101.LAB 153072
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE neu-20110331_pre.xml EX-101.PRE 102854
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.: 11791237
SIC: 2860 Industrial Organic Chemicals
Assistant Director 6