Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 623 | $1,339 | $2025.92 | $1812.24 - $2207.59 |
| Q3 2025 | 607 | $1,160 | $1960.42 | $1889.91 - $2075.92 |
| Q2 2025 | 500 | $999 | $1875.20 | $1621.89 - $2004.24 |
| Q1 2025 | 500 | $935 | $1839.75 | $1641.51 - $2063.68 |
| Q4 2024 | 515 | $889 | $1659.34 | $1521.25 - $1809.11 |
| Q3 2024 | 515 | $808 | $1565.15 | $1491.03 - $1660.74 |
| Q2 2024 | 441 | $695 | $1552.86 | $1417.65 - $1670.24 |
| Q1 2024 | 441 | $671 | $1466.28 | $1342.66 - $1534.62 |
| Q4 2023 | 440 | $625 | $1418.73 | $1295.65 - $1528.08 |
| Q3 2023 | 440 | $648 | $1463.82 | $1345.00 - $1560.00 |
| Q2 2023 | 440 | $609 | $1340.97 | $1272.43 - $1400.00 |
| Q1 2023 | 448 | $572 | $1328.48 | $1186.56 - $1458.56 |
| Q4 2022 | 523 | $689 | $1237.05 | $1085.09 - $1356.37 |
| Q3 2022 | 523 | $567 | $1220.12 | $1064.09 - $1335.10 |
| Q2 2022 | 549 | $710 | $1372.21 | $1251.77 - $1519.25 |
| Q1 2022 | 549 | $810 | $1291.81 | $1180.00 - $1513.00 |
| Q4 2021 | 550 | $679 | $1261.86 | $1179.00 - $1343.56 |
| Q3 2021 | 988 | $1,181 | $1232.92 | $1175.35 - $1288.00 |
| Q2 2021 | 523 | $621 | $1198.75 | $1138.00 - $1268.96 |
| Q1 2021 | 523 | $596 | $1078.65 | $942.44 - $1169.50 |
| Q4 2020 | 523 | $540 | $996.82 | $913.04 - $1073.43 |
| Q3 2020 | 523 | $509 | $1015.77 | $881.00 - $1124.00 |
| Q2 2020 | 523 | $483 | $908.95 | $761.06 - $1049.56 |
| Q1 2020 | 525 | $487 | $1143.50 | $710.52 - $1347.64 |
| Q4 2019 | 562 | $643 | $1138.97 | $1100.00 - $1216.47 |
| Q3 2019 | 566 | $669 | $1136.16 | $1065.01 - $1204.45 |
| Q2 2019 | 562 | $612 | $1047.93 | $970.42 - $1099.00 |
| Q1 2019 | 525 | $563 | $1015.52 | $950.16 - $1081.00 |
| Q4 2018 | 525 | $545 | $1093.58 | $954.39 - $1203.43 |
| Q3 2018 | 525 | $624 | $1176.81 | $1078.02 - $1228.32 |
| Q2 2018 | 525 | $569 | $1129.38 | $1083.92 - $1180.00 |
| Q1 2018 | 525 | $614 | $1125.56 | $1049.95 - $1194.98 |
| Q4 2017 | 625 | $688 | $1093.18 | $1054.20 - $1157.30 |