Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2025 | 15,513 | $1,178 | $80.28 | $67.52 - $99.92 |
| Q1 2025 | 15,982 | $1,599 | $108.01 | $95.27 - $116.71 |
| Q4 2024 | 15,906 | $1,824 | $126.38 | $109.67 - $146.31 |
| Q3 2024 | 13,851 | $2,082 | $139.25 | $125.61 - $148.72 |
| Q2 2024 | 6,031 | $873 | $148.16 | $138.77 - $156.68 |
| Q1 2024 | 6,031 | $922 | $135.33 | $113.88 - $147.53 |
| Q4 2023 | 2,201 | $308 | $121.60 | $107.83 - $137.84 |
| Q2 2023 | 2,721 | $325 | $108.79 | $98.37 - $116.78 |
| Q1 2023 | 2,721 | $314 | $109.37 | $92.83 - $119.59 |
| Q4 2022 | 1,453 | $149 | $95.20 | $80.55 - $107.11 |
| Q3 2022 | 25,723 | $2,236 | $90.33 | $76.70 - $104.08 |
| Q2 2022 | 44,458 | $4,357 | $115.03 | $86.41 - $132.48 |
| Q1 2022 | 33,135 | $4,091 | $102.15 | $87.54 - $119.36 |
| Q4 2021 | 32,835 | $3,190 | $91.08 | $82.73 - $97.95 |
| Q3 2021 | 30,149 | $2,747 | $79.74 | $72.56 - $88.16 |
| Q2 2021 | 13,077 | $1,178 | $90.14 | $80.84 - $98.96 |
| Q1 2021 | 13,077 | $1,162 | $80.32 | $68.77 - $90.16 |
| Q4 2020 | 11,529 | $941 | $68.91 | $56.02 - $78.45 |
| Q3 2020 | 11,989 | $744 | $54.23 | $46.16 - $63.35 |
| Q2 2020 | 11,989 | $648 | $42.05 | $30.99 - $55.36 |
| Q1 2020 | 14,481 | $549 | $51.06 | $26.40 - $65.18 |
| Q4 2019 | 14,481 | $1,000 | $60.78 | $52.18 - $68.35 |
| Q3 2019 | 14,481 | $949 | $57.99 | $50.43 - $64.27 |
| Q2 2019 | 14,481 | $1,007 | $59.69 | $51.40 - $69.93 |
| Q1 2019 | 14,481 | $983 | $64.77 | $57.75 - $72.34 |
| Q4 2018 | 14,481 | $935 | $64.35 | $53.36 - $76.44 |
| Q3 2018 | 14,481 | $1,203 | $86.83 | $72.82 - $100.10 |
| Q2 2018 | 14,481 | $1,559 | $99.34 | $90.39 - $110.06 |
| Q2 2016 | 14,481 | $622 | $39.55 | $34.26 - $45.64 |
| Q1 2016 | 460,863 | $10 | $39.11 | $34.33 - $46.52 |
| Q4 2015 | 14,481 | $794 | $49.75 | $44.01 - $54.52 |
| Q3 2015 | 12,609 | $654 | $49.96 | $42.26 - $59.13 |
| Q4 2014 | 12,609 | $7,807 | $57.80 | $45.45 - $73.16 |
| Q3 2014 | 9,916 | $895 | $76.69 | $70.51 - $83.52 |
| Q2 2014 | 9,330 | $817 | $63.36 | $52.18 - $72.01 |
| Q1 2014 | 9,330 | $705 | $53.68 | $48.11 - $58.70 |