NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

Schubert & Co's Holding History (CIK: 0001894830)

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

Q1 2023

Shares 9 Value ($000) $3 Avg Close $328.40 Range $294.10 - $350.56

Q4 2022

Shares 7 Value ($000) $2 Avg Close $289.43 Range $270.68 - $304.97

Q3 2022

Shares 6 Value ($000) $2 Avg Close $280.17 Range $261.50 - $291.64

Q2 2022

Shares 7 Value ($000) $2 Avg Close $299.74 Range $266.47 - $325.87

Q1 2022

Shares 2 Value ($000) $1 Avg Close $302.02 Range $272.47 - $332.04

Q4 2021

Shares 4 Value ($000) $1 Avg Close $315.81 Range $293.55 - $346.26

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	9	$3	$328.40	$294.10 - $350.56
Q4 2022	7	$2	$289.43	$270.68 - $304.97
Q3 2022	6	$2	$280.17	$261.50 - $291.64
Q2 2022	7	$2	$299.74	$266.47 - $325.87
Q1 2022	2	$1	$302.02	$272.47 - $332.04
Q4 2021	4	$1	$315.81	$293.55 - $346.26