Ticker: WTM CUSIP: G9618E107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 32,184 | $66,879 | $1955.46 | $1648.00 - $2143.25 |
| Q2 2025 | 30,494 | $54,759 | $1778.53 | $1678.87 - $1937.23 |
| Q4 2024 | 30,673 | $59,661 | $1889.39 | $1708.50 - $2023.00 |
| Q3 2024 | 30,673 | $52,028 | $1743.65 | $1666.22 - $1847.78 |
| Q2 2024 | 30,106 | $54,716 | $1768.70 | $1665.71 - $1899.21 |
| Q1 2024 | 29,550 | $53,022 | $1676.26 | $1475.00 - $1849.99 |
| Q4 2023 | 28,240 | $42,501 | $1486.19 | $1401.01 - $1562.63 |
| Q3 2023 | 27,042 | $40,446 | $1535.39 | $1370.75 - $1617.00 |
| Q2 2023 | 27,042 | $37,559 | $1407.80 | $1319.05 - $1540.09 |
| Q1 2023 | 26,381 | $36,340 | $1434.16 | $1312.00 - $1560.21 |
| Q4 2022 | 27,397 | $38,748 | $1355.05 | $1276.05 - $1435.45 |
| Q3 2022 | 26,393 | $34,391 | $1293.71 | $1172.00 - $1393.48 |
| Q2 2022 | 26,393 | $32,889 | $1161.60 | $1030.38 - $1291.50 |
| Q1 2022 | 28,042 | $31,862 | $1046.91 | $982.60 - $1141.97 |
| Q4 2021 | 26,862 | $27,235 | $1056.38 | $978.51 - $1137.50 |
| Q3 2021 | 25,044 | $26,787 | $1116.81 | $1056.96 - $1179.20 |
| Q2 2021 | 27,778 | $31,890 | $1167.46 | $1100.61 - $1243.00 |
| Q1 2021 | 29,493 | $32,882 | $1118.45 | $994.91 - $1267.52 |
| Q4 2020 | 42,037 | $42,065 | $940.82 | $778.11 - $1024.02 |
| Q3 2020 | 42,029 | $32,741 | $864.63 | $752.10 - $961.96 |
| Q2 2020 | 53,901 | $47,862 | $901.27 | $813.24 - $1012.83 |
| Q1 2020 | 51,336 | $46,716 | $1035.04 | $629.21 - $1168.21 |
| Q4 2019 | 51,336 | $57,266 | $1090.77 | $1054.00 - $1131.50 |
| Q3 2019 | 51,336 | $55,443 | $1066.63 | $1025.25 - $1104.14 |
| Q2 2019 | 50,381 | $51,462 | $961.99 | $906.22 - $1052.17 |
| Q1 2019 | 31,384 | $29,045 | $905.92 | $850.75 - $961.49 |
| Q4 2018 | 30,219 | $25,919 | $891.29 | $832.88 - $942.35 |
| Q3 2018 | 29,114 | $27,247 | $926.90 | $895.01 - $980.89 |
| Q2 2018 | 29,114 | $26,395 | $880.88 | $804.40 - $933.70 |
| Q1 2018 | 30,294 | $24,917 | $825.48 | $786.23 - $858.09 |
| Q4 2017 | 38,916 | $33,128 | $874.10 | $841.33 - $903.26 |
| Q3 2017 | 38,916 | $33,351 | $859.82 | $838.65 - $888.00 |
| Q2 2017 | 27,182 | $23,611 | $867.55 | $845.41 - $900.05 |
| Q1 2017 | 24,753 | $21,780 | $895.74 | $834.20 - $948.94 |
| Q4 2016 | 19,016 | $15,898 | $838.09 | $815.04 - $874.69 |
| Q3 2016 | 5,148 | $4,081 | $824.01 | $804.44 - $852.58 |
| Q4 2015 | 18,360 | $13,344 | $765.83 | $721.00 - $808.00 |
| Q3 2015 | 18,360 | $13,720 | $719.51 | $645.00 - $778.19 |
| Q2 2015 | 28,140 | $18,430 | $663.32 | $635.00 - $704.50 |
| Q1 2015 | 30,540 | $20,905 | $659.70 | $618.00 - $696.48 |
| Q4 2014 | 31,868 | $20,080 | $635.98 | $610.00 - $682.87 |
| Q3 2014 | 40,419 | $25,467 | $624.10 | $599.35 - $645.00 |
| Q2 2014 | 50,419 | $30,677 | $595.51 | $583.51 - $608.63 |
| Q1 2014 | 52,881 | $31,723 | $583.55 | $557.26 - $603.88 |
| Q4 2013 | 52,881 | $31,892 | $589.37 | $566.30 - $606.94 |
| Q3 2013 | 52,881 | $30,016 | $580.72 | $555.51 - $615.88 |
| Q2 2013 | 52,881 | $30,404 | $583.58 | $561.79 - $615.00 |
| Q1 2013 | 51,634 | $29,282 | $554.92 | $515.03 - $581.44 |
| Q3 2012 | 102,230 | $53,662 | — | — |
| Q2 2012 | 51,115 | $26,099 | — | — |