SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0001282637-23-000011
Filing Date
2023-05-31
Accepted
2023-05-31 10:55:54
Documents
2
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 11-K neu12312211k.htm 11-K 207177
2 EXHIBIT 23 neu12312211kex23.htm EX-23 2521
  Complete submission text file 0001282637-23-000011.txt   210714
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)

IRS No.: 000000000 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 11-K | Act: 34 | File No.: 001-32190 | Film No.: 23979485
SIC: 2860 Industrial Organic Chemicals