NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

Fortitude Advisory Group L.L.C.'s Holding History (CIK: 0001928999)

Note: Option positions (PUT/CALL) are excluded.

Q1 2022

Shares 24 Value ($000) $8 Avg Close $302.02 Range $272.47 - $332.04

Q4 2021

Shares 24 Value ($000) $8 Avg Close $315.81 Range $293.55 - $346.26

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	24	$8	$302.02	$272.47 - $332.04
Q4 2021	24	$8	$315.81	$293.55 - $346.26