NEWMARKET CORP — Director's Dealing 2012

Nov 2, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: NEWMARKET CORP (NEU)
CIK: 0001282637
Period of Report: 2012-11-01

Reporting Person: FIORENZA DAVID A (VP & Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-11-01	Common Stock	S	1000	$277.3603	Disposed	3522.82	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	499	Direct

Footnotes

F1: Total shown includes an increase in holdings due to periodic acquistions by the Plan Trustee pursuant to the Plan. Based on information received from account administrator on November 1, 2012.