Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 138,920 | $10,705 | $82.33 | $73.94 - $91.41 |
| Q2 2025 | 138,920 | $10,548 | $80.28 | $67.52 - $99.92 |
| Q1 2025 | 153,740 | $15,379 | $108.01 | $95.27 - $116.71 |
| Q4 2024 | 376,000 | $43,108 | $126.38 | $109.67 - $146.31 |
| Q3 2024 | 187,672 | $28,205 | $139.25 | $125.61 - $148.72 |
| Q2 2024 | 187,672 | $27,179 | $148.16 | $138.77 - $156.68 |
| Q2 2018 | 70 | $8 | $99.34 | $90.39 - $110.06 |
| Q1 2018 | 70 | $8 | $98.39 | $86.89 - $107.41 |
| Q4 2017 | 425 | $45 | $81.78 | $72.56 - $95.02 |
| Q3 2017 | 985 | $82 | $64.66 | $57.52 - $74.59 |
| Q2 2017 | 985 | $65 | $55.73 | $52.23 - $59.49 |
| Q1 2017 | 985 | $65 | $55.38 | $49.25 - $59.68 |
| Q4 2016 | 1,175 | $66 | $47.64 | $42.61 - $53.78 |