Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 154,391 | $11,416 | $70.79 | $55.84 - $82.75 |
| Q2 2025 | 90,578 | $7 | $80.28 | $67.52 - $99.92 |
| Q1 2025 | 417,760 | $42 | $108.01 | $95.27 - $116.71 |
| Q4 2024 | 344,790 | $40 | $126.38 | $109.67 - $146.31 |
| Q3 2024 | 189,172 | $28 | $139.25 | $125.61 - $148.72 |
| Q2 2024 | 172,411 | $25 | $148.16 | $138.77 - $156.68 |
| Q1 2024 | 191,553 | $29 | $135.33 | $113.88 - $147.53 |
| Q4 2023 | 79,491 | $11 | $121.60 | $107.83 - $137.84 |
| Q3 2023 | 120,533 | $15 | $122.44 | $108.80 - $131.81 |
| Q2 2023 | 98,350 | $12 | $108.79 | $98.37 - $116.78 |
| Q1 2023 | 2,546 | $0 | $109.37 | $92.83 - $119.59 |
| Q3 2022 | 90,329 | $7,848 | $90.33 | $76.70 - $104.08 |
| Q2 2022 | 34,787 | $3,410 | $115.03 | $86.41 - $132.48 |
| Q1 2022 | 44,381 | $5,477 | $102.15 | $87.54 - $119.36 |
| Q4 2021 | 92,379 | $8,973 | $91.08 | $82.73 - $97.95 |
| Q3 2021 | 110,412 | $10,063 | $79.74 | $72.56 - $88.16 |
| Q2 2021 | 113,159 | $10,194 | $90.14 | $80.84 - $98.96 |
| Q1 2021 | 177,817 | $15,788 | $80.32 | $68.77 - $90.16 |
| Q4 2020 | 60,308 | $4,921 | $68.91 | $56.02 - $78.45 |
| Q3 2020 | 19,710 | $1,246 | $54.23 | $46.16 - $63.35 |
| Q2 2020 | 14,735 | $791 | $42.05 | $30.99 - $55.36 |
| Q3 2019 | 42,953 | $2,814 | $57.99 | $50.43 - $64.27 |