Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001282637-24-000017
Filing Date
2024-07-30
Accepted
2024-07-30 08:49:25
Documents
76
Period of Report
2024-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q neu-20240630.htm   iXBRL 10-Q 873085
2 EXHIBIT 31.A neu-20240630xexhibit31a.htm EX-31.A 9958
3 EXHIBIT 31.B neu-20240630xexhibit31b.htm EX-31.B 10044
4 EXHIBIT 32.A neu-20240630xexhibit32a.htm EX-32.A 4790
5 EXHIBIT 32.B neu-20240630xexhibit32b.htm EX-32.B 4777
  Complete submission text file 0001282637-24-000017.txt   5666399

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT neu-20240630.xsd EX-101.SCH 35329
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT neu-20240630_cal.xml EX-101.CAL 65760
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT neu-20240630_def.xml EX-101.DEF 160769
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT neu-20240630_lab.xml EX-101.LAB 520035
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT neu-20240630_pre.xml EX-101.PRE 367177
78 EXTRACTED XBRL INSTANCE DOCUMENT neu-20240630_htm.xml XML 787224
Mailing Address 330 S FOURTH ST PO BOX 2189 RICHMOND VA 23218-2189
Business Address 330 S FOURTH ST PO BOX 2189 RICHMOND VA 23218-2189 804-788-5000
NEWMARKET CORP (Filer) CIK: 0001282637 (see all company filings)

EIN.: 000000000 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-32190 | Film No.: 241154649
SIC: 2860 Industrial Organic Chemicals
(CF Office: 08 Industrial Applications and Services)