NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

Rosenberg Matthew Hamilton's Holding History (CIK: 0001812103)

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

Q4 2025
Shares 50 Value ($000) $34 Avg Close $760.94 Range $681.51 - $872.48
Q3 2025
Shares 50 Value ($000) $41 Avg Close $765.22 Range $638.93 - $848.55
Q2 2025
Shares 50 Value ($000) $35 Avg Close $613.76 Range $504.22 - $687.53
Q1 2025
Shares 50 Value ($000) $28 Avg Close $518.78 Range $472.01 - $565.18
Q4 2024
Shares 50 Value ($000) $26 Avg Close $524.83 Range $505.33 - $552.01
Q3 2024
Shares 50 Value ($000) $28 Avg Close $534.11 Range $491.57 - $581.63
Q2 2024
Shares 50 Value ($000) $26 Avg Close $539.68 Range $481.41 - $618.19
Q1 2024
Shares 50 Value ($000) $32 Avg Close $579.25 Range $521.43 - $627.84
Q4 2023
Shares 50 Value ($000) $27 Avg Close $484.07 Range $420.31 - $558.62
Q3 2023
Shares 50 Value ($000) $23 Avg Close $432.54 Range $384.81 - $455.58
Q2 2023
Shares 50 Value ($000) $20 Avg Close $371.63 Range $342.24 - $391.75
Q1 2023
Shares 50 Value ($000) $18 Avg Close $328.40 Range $294.10 - $350.56
Q4 2022
Shares 50 Value ($000) $16 Avg Close $289.43 Range $270.68 - $304.97
Q3 2022
Shares 50 Value ($000) $15 Avg Close $280.17 Range $261.50 - $291.64
Q2 2022
Shares 50 Value ($000) $15 Avg Close $299.74 Range $266.47 - $325.87
Q1 2022
Shares 50 Value ($000) $16 Avg Close $302.02 Range $272.47 - $332.04
Q4 2021
Shares 50 Value ($000) $17 Avg Close $315.81 Range $293.55 - $346.26
Q3 2021
Shares 63 Value ($000) $21 Avg Close $298.18 Range $270.16 - $319.80
Q2 2021
Shares 63 Value ($000) $20 Avg Close $316.40 Range $278.28 - $356.60
Q1 2021
Shares 63 Value ($000) $24 Avg Close $359.80 Range $339.62 - $388.94
Q4 2020
Shares 26 Value ($000) $10 Avg Close $333.55 Range $297.49 - $367.48
Q3 2020
Shares 26 Value ($000) $9 Avg Close $338.72 Range $302.34 - $384.29
Q2 2020
Shares 26 Value ($000) $10 Avg Close $365.81 Range $326.77 - $406.22