NEWMARKET CORP

Ticker: NEU CUSIP: 651587107 Class: Common Stock

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q4 2025
Shares 5,386 Value ($000) $3,702 Avg Close $760.94 Range $681.51 - $872.48
Q3 2025
Shares 11,936 Value ($000) $9,886 Avg Close $765.22 Range $638.93 - $848.55
Q2 2025
Shares 19,492 Value ($000) $13,466 Avg Close $613.76 Range $504.22 - $687.53
Q1 2025
Shares 20,393 Value ($000) $11,552 Avg Close $518.78 Range $472.01 - $565.18
Q4 2024
Shares 21,752 Value ($000) $11,493 Avg Close $524.83 Range $505.33 - $552.01
Q3 2024
Shares 22,638 Value ($000) $12,494 Avg Close $534.11 Range $491.57 - $581.63
Q2 2024
Shares 27,270 Value ($000) $14,060 Avg Close $539.68 Range $481.41 - $618.19
Q1 2024
Shares 27,894 Value ($000) $17,702 Avg Close $579.25 Range $521.43 - $627.84
Q4 2023
Shares 28,673 Value ($000) $15,651 Avg Close $484.07 Range $420.31 - $558.62
Q3 2023
Shares 30,091 Value ($000) $13,693 Avg Close $432.54 Range $384.81 - $455.58
Q2 2023
Shares 30,394 Value ($000) $12,222 Avg Close $371.63 Range $342.24 - $391.75
Q1 2023
Shares 31,414 Value ($000) $11,465 Avg Close $328.40 Range $294.10 - $350.56
Q4 2022
Shares 34,396 Value ($000) $10,701 Avg Close $289.43 Range $270.68 - $304.97
Q3 2022
Shares 35,617 Value ($000) $10,716 Avg Close $280.17 Range $261.50 - $291.64
Q2 2022
Shares 35,757 Value ($000) $10,763 Avg Close $299.74 Range $266.47 - $325.87
Q1 2022
Shares 37,867 Value ($000) $12,285 Avg Close $302.02 Range $272.47 - $332.04
Q4 2021
Shares 38,102 Value ($000) $13,060 Avg Close $315.81 Range $293.55 - $346.26
Q3 2021
Shares 35,454 Value ($000) $12,012 Avg Close $298.18 Range $270.16 - $319.80
Q2 2021
Shares 39,504 Value ($000) $12,721 Avg Close $316.40 Range $278.28 - $356.60
Q1 2021
Shares 37,872 Value ($000) $14,399 Avg Close $359.80 Range $339.62 - $388.94
Q4 2020
Shares 35,251 Value ($000) $14,042 Avg Close $333.55 Range $297.49 - $367.48
Q3 2020
Shares 31,858 Value ($000) $10,907 Avg Close $338.72 Range $302.34 - $384.29
Q2 2020
Shares 31,677 Value ($000) $12,688 Avg Close $365.81 Range $326.77 - $406.22
Q1 2020
Shares 32,076 Value ($000) $12,283 Avg Close $372.19 Range $269.90 - $430.80
Q4 2019
Shares 31,876 Value ($000) $15,510 Avg Close $422.68 Range $399.06 - $443.47
Q3 2019
Shares 33,401 Value ($000) $15,770 Avg Close $390.45 Range $346.89 - $427.60
Q2 2019
Shares 1,800 Value ($000) $722 Avg Close $360.19 Range $334.73 - $381.37
Q1 2019
Shares 900 Value ($000) $391 Avg Close $366.76 Range $341.11 - $392.35
Q4 2018
Shares 700 Value ($000) $289 Avg Close $341.94 Range $304.59 - $367.37
Q3 2018
Shares 1,100 Value ($000) $447 Avg Close $343.80 Range $316.13 - $356.21
Q2 2018
Shares 3,799 Value ($000) $1,537 Avg Close $334.90 Range $306.56 - $357.60
Q1 2018
Shares 13,401 Value ($000) $5,384 Avg Close $347.26 Range $318.29 - $372.85
Q4 2017
Shares 13,501 Value ($000) $5,366 Avg Close $343.86 Range $321.43 - $368.50
Q3 2017
Shares 13,700 Value ($000) $5,833 Avg Close $368.90 Range $345.75 - $397.32
Q2 2017
Shares 13,200 Value ($000) $6,080 Avg Close $388.47 Range $372.47 - $407.14
Q1 2017
Shares 12,700 Value ($000) $5,757 Avg Close $367.25 Range $348.66 - $383.47
Q4 2016
Shares 500 Value ($000) $212 Avg Close $344.78 Range $323.04 - $364.59