# Filing Detail

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)