Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6 | $13 | $2025.92 | $1812.24 - $2207.59 |
| Q3 2025 | 14 | $27 | $1960.42 | $1889.91 - $2075.92 |
| Q2 2025 | 14 | $28 | $1875.20 | $1621.89 - $2004.24 |
| Q1 2025 | 5 | $9 | $1839.75 | $1641.51 - $2063.68 |
| Q1 2023 | 225 | $287 | $1328.48 | $1186.56 - $1458.56 |
| Q4 2022 | 225 | $0 | $1237.05 | $1085.09 - $1356.37 |
| Q3 2022 | 225 | $244 | $1220.12 | $1064.09 - $1335.10 |
| Q2 2022 | 225 | $291 | $1372.21 | $1251.77 - $1519.25 |
| Q1 2022 | 225 | $332 | $1291.81 | $1180.00 - $1513.00 |
| Q4 2021 | 2,780 | $3,431 | $1261.86 | $1179.00 - $1343.56 |
| Q3 2021 | 2,220 | $2,653 | $1232.92 | $1175.35 - $1288.00 |
| Q2 2021 | 755 | $896 | $1198.75 | $1138.00 - $1268.96 |
| Q1 2021 | 755 | $860 | $1078.65 | $942.44 - $1169.50 |
| Q4 2020 | 1,580 | $1,732 | $996.82 | $913.04 - $1073.43 |
| Q3 2020 | 766 | $746 | $1015.77 | $881.00 - $1124.00 |
| Q2 2020 | 766 | $707 | $908.95 | $761.06 - $1049.56 |
| Q1 2020 | 766 | $711 | $1143.50 | $710.52 - $1347.64 |
| Q4 2019 | 903 | $1,032 | $1138.97 | $1100.00 - $1216.47 |
| Q3 2019 | 903 | $1,067 | $1136.16 | $1065.01 - $1204.45 |
| Q2 2019 | 903 | $984 | $1047.93 | $970.42 - $1099.00 |
| Q1 2019 | 898 | $895 | $1015.52 | $950.16 - $1081.00 |
| Q4 2018 | 873 | $906 | $1093.58 | $954.39 - $1203.43 |
| Q3 2018 | 751 | $893 | $1176.81 | $1078.02 - $1228.32 |
| Q2 2018 | 588 | $638 | $1129.38 | $1083.92 - $1180.00 |
| Q1 2018 | 528 | $618 | $1125.56 | $1049.95 - $1194.98 |
| Q4 2017 | 521 | $593 | $1093.18 | $1054.20 - $1157.30 |
| Q3 2017 | 478 | $510 | $1034.02 | $963.79 - $1086.68 |
| Q2 2017 | 493 | $481 | $970.65 | $936.95 - $996.38 |
| Q1 2017 | 548 | $535 | $945.13 | $887.40 - $992.00 |
| Q4 2016 | 548 | $496 | $891.63 | $811.05 - $931.94 |