Form 144 - Report of proposed sale of securities:
SEC Accession No. 0000950170-25-071371
Filing Date
2025-05-14
Accepted
2025-05-14 16:05:57
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 3153
  Complete submission text file 0000950170-25-071371.txt   4596
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 (Subject) CIK: 0001282637 (see all company filings)

EIN.: 000000000 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-32190 | Film No.: 25945357
SIC: 2860 Industrial Organic Chemicals
(CF Office: 08 Industrial Applications and Services)

Mailing Address 330 SOUTH FOURTH STREET RICHMOND VA 23219
Business Address
Hazelgrove Bruce R III (Reporting) CIK: 0001318864 (see all company filings)

Type: 144