Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2020 | 3 | $0 | $42.05 | $30.99 - $55.36 |
| Q1 2020 | 16,397 | $626 | $51.06 | $26.40 - $65.18 |
| Q4 2019 | 7,897 | $554 | $60.78 | $52.18 - $68.35 |
| Q3 2019 | 29,197 | $1,913 | $57.99 | $50.43 - $64.27 |
| Q2 2019 | 37,117 | $2,578 | $59.69 | $51.40 - $69.93 |
| Q1 2019 | 27,217 | $1,847 | $64.77 | $57.75 - $72.34 |
| Q4 2018 | 23,603 | $1,562 | $64.35 | $53.36 - $76.44 |
| Q3 2018 | 16,203 | $1,347 | $86.83 | $72.82 - $100.10 |
| Q2 2018 | 18,140 | $1,952 | $99.34 | $90.39 - $110.06 |
| Q1 2016 | 14,782 | $684 | $39.11 | $34.33 - $46.52 |
| Q4 2015 | 13,987 | $760 | $49.75 | $44.01 - $54.52 |
| Q3 2015 | 11,968 | $621 | $49.96 | $42.26 - $59.13 |
| Q2 2015 | 11,968 | $821 | $62.10 | $58.06 - $67.58 |
| Q1 2015 | 13,623 | $980 | $54.56 | $46.07 - $62.01 |
| Q4 2014 | 13,623 | $832 | $57.80 | $45.45 - $73.16 |
| Q3 2014 | 13,623 | $1,180 | $76.69 | $70.51 - $83.52 |
| Q2 2014 | 15,666 | $1,312 | $63.36 | $52.18 - $72.01 |