NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 11,372 Value ($000) $7,816 Avg Close $760.94 Range $681.51 - $872.48

Q3 2025

Shares 18,883 Value ($000) $15,639 Avg Close $765.22 Range $638.93 - $848.55

Q2 2025

Shares 32,827 Value ($000) $22,679 Avg Close $613.76 Range $504.22 - $687.53

Q1 2025

Shares 10,974 Value ($000) $6,216 Avg Close $518.78 Range $472.01 - $565.18

Q4 2024

Shares 929 Value ($000) $491 Avg Close $524.83 Range $505.33 - $552.01

Q3 2024

Shares 2,420 Value ($000) $1,336 Avg Close $534.11 Range $491.57 - $581.63

Q2 2024

Shares 6,276 Value ($000) $3,236 Avg Close $539.68 Range $481.41 - $618.19

Q1 2024

Shares 2,222 Value ($000) $1,410 Avg Close $579.25 Range $521.43 - $627.84

Q4 2023

Shares 7,375 Value ($000) $4,025 Avg Close $484.07 Range $420.31 - $558.62

Q2 2023

Shares 1,747 Value ($000) $703 Avg Close $371.63 Range $342.24 - $391.75

Q1 2023

Shares 811 Value ($000) $296 Avg Close $328.40 Range $294.10 - $350.56

Q4 2022

Shares 1,596 Value ($000) $497 Avg Close $289.43 Range $270.68 - $304.97

Q3 2022

Shares 2,452 Value ($000) $738 Avg Close $280.17 Range $261.50 - $291.64

Q2 2022

Shares 2,019 Value ($000) $608 Avg Close $299.74 Range $266.47 - $325.87

Q1 2022

Shares 2,253 Value ($000) $731 Avg Close $302.02 Range $272.47 - $332.04

Q3 2021

Shares 933 Value ($000) $316 Avg Close $298.18 Range $270.16 - $319.80

Q4 2020

Shares 831 Value ($000) $331 Avg Close $333.55 Range $297.49 - $367.48

Q2 2020

Shares 2,173 Value ($000) $870 Avg Close $365.81 Range $326.77 - $406.22

Q1 2020

Shares 2,235 Value ($000) $856 Avg Close $372.19 Range $269.90 - $430.80

Q3 2019

Shares 2,312 Value ($000) $1,091 Avg Close $390.45 Range $346.89 - $427.60

Q1 2019

Shares 2,139 Value ($000) $927 Avg Close $366.76 Range $341.11 - $392.35

Q2 2015

Shares 1,400 Value ($000) $621 Avg Close $375.74 Range $362.04 - $394.39

Q3 2014

Shares 700 Value ($000) $267 Avg Close $320.90 Range $307.35 - $336.58

Q1 2014

Shares 2,268 Value ($000) $886 Avg Close $285.19 Range $248.98 - $321.55

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,372	$7,816	$760.94	$681.51 - $872.48
Q3 2025	18,883	$15,639	$765.22	$638.93 - $848.55
Q2 2025	32,827	$22,679	$613.76	$504.22 - $687.53
Q1 2025	10,974	$6,216	$518.78	$472.01 - $565.18
Q4 2024	929	$491	$524.83	$505.33 - $552.01
Q3 2024	2,420	$1,336	$534.11	$491.57 - $581.63
Q2 2024	6,276	$3,236	$539.68	$481.41 - $618.19
Q1 2024	2,222	$1,410	$579.25	$521.43 - $627.84
Q4 2023	7,375	$4,025	$484.07	$420.31 - $558.62
Q2 2023	1,747	$703	$371.63	$342.24 - $391.75
Q1 2023	811	$296	$328.40	$294.10 - $350.56
Q4 2022	1,596	$497	$289.43	$270.68 - $304.97
Q3 2022	2,452	$738	$280.17	$261.50 - $291.64
Q2 2022	2,019	$608	$299.74	$266.47 - $325.87
Q1 2022	2,253	$731	$302.02	$272.47 - $332.04
Q3 2021	933	$316	$298.18	$270.16 - $319.80
Q4 2020	831	$331	$333.55	$297.49 - $367.48
Q2 2020	2,173	$870	$365.81	$326.77 - $406.22
Q1 2020	2,235	$856	$372.19	$269.90 - $430.80
Q3 2019	2,312	$1,091	$390.45	$346.89 - $427.60
Q1 2019	2,139	$927	$366.76	$341.11 - $392.35
Q2 2015	1,400	$621	$375.74	$362.04 - $394.39
Q3 2014	700	$267	$320.90	$307.35 - $336.58
Q1 2014	2,268	$886	$285.19	$248.98 - $321.55