Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 16,295 | $1,205 | $70.79 | $55.84 - $82.75 |
| Q3 2025 | 17,138 | $1,321 | $82.33 | $73.94 - $91.41 |
| Q2 2025 | 17,954 | $1,363 | $80.28 | $67.52 - $99.92 |
| Q1 2025 | 18,583 | $1,859 | $108.01 | $95.27 - $116.71 |
| Q4 2024 | 18,865 | $2,163 | $126.38 | $109.67 - $146.31 |
| Q3 2024 | 17,281 | $2,597 | $139.25 | $125.61 - $148.72 |
| Q2 2024 | 16,950 | $2,455 | $148.16 | $138.77 - $156.68 |
| Q1 2024 | 17,606 | $2,690 | $135.33 | $113.88 - $147.53 |
| Q4 2023 | 18,070 | $2,529 | $121.60 | $107.83 - $137.84 |
| Q3 2023 | 18,302 | $2,282 | $122.44 | $108.80 - $131.81 |
| Q2 2023 | 20,612 | $2,463 | $108.79 | $98.37 - $116.78 |
| Q1 2023 | 21,086 | $2,446 | $109.37 | $92.83 - $119.59 |
| Q4 2022 | 21,651 | $2,220 | $95.20 | $80.55 - $107.11 |
| Q3 2022 | 678 | $59 | $90.33 | $76.70 - $104.08 |
| Q2 2022 | 695 | $68 | $115.03 | $86.41 - $132.48 |
| Q1 2022 | 958 | $118 | $102.15 | $87.54 - $119.36 |
| Q1 2019 | 49 | $3 | $64.77 | $57.75 - $72.34 |
| Q4 2018 | 49 | $3 | $64.35 | $53.36 - $76.44 |
| Q3 2018 | 50 | $4 | $86.83 | $72.82 - $100.10 |