Ticker: WLK CUSIP: 960413102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2024 | 3,418 | $392 | $126.38 | $109.67 - $146.31 |
| Q3 2024 | 3,559 | $535 | $139.25 | $125.61 - $148.72 |
| Q2 2024 | 3,599 | $521 | $148.16 | $138.77 - $156.68 |
| Q1 2024 | 3,625 | $554 | $135.33 | $113.88 - $147.53 |
| Q4 2023 | 3,683 | $515 | $121.60 | $107.83 - $137.84 |
| Q1 2020 | 2,950 | $113 | $51.06 | $26.40 - $65.18 |
| Q4 2019 | 6,795 | $477 | $60.78 | $52.18 - $68.35 |
| Q3 2019 | 6,812 | $446 | $57.99 | $50.43 - $64.27 |
| Q2 2019 | 11,792 | $819 | $59.69 | $51.40 - $69.93 |
| Q1 2019 | 30,952 | $2,100 | $64.77 | $57.75 - $72.34 |
| Q4 2018 | 25,708 | $1,701 | $64.35 | $53.36 - $76.44 |
| Q3 2018 | 104,214 | $8,662 | $86.83 | $72.82 - $100.10 |
| Q2 2018 | 156,694 | $16,865 | $99.34 | $90.39 - $110.06 |
| Q1 2018 | 151,021 | $16,786 | $98.39 | $86.89 - $107.41 |
| Q4 2017 | 163,634 | $17,432 | $81.78 | $72.56 - $95.02 |
| Q3 2017 | 153,560 | $12,760 | $64.66 | $57.52 - $74.59 |
| Q2 2017 | 267,461 | $17,709 | $55.73 | $52.23 - $59.49 |
| Q1 2017 | 272,204 | $17,979 | $55.38 | $49.25 - $59.68 |
| Q4 2016 | 273,827 | $15,332 | $47.64 | $42.61 - $53.78 |
| Q3 2016 | 62,075 | $3,321 | $41.92 | $34.93 - $47.03 |
| Q2 2016 | 300 | $13 | $39.55 | $34.26 - $45.64 |
| Q1 2016 | 6,925 | $321 | $39.11 | $34.33 - $46.52 |
| Q4 2015 | 13,355 | $725 | $49.75 | $44.01 - $54.52 |
| Q3 2015 | 18,645 | $967 | $49.96 | $42.26 - $59.13 |
| Q2 2015 | 692,975 | $47,531 | $62.10 | $58.06 - $67.58 |
| Q1 2015 | 886,980 | $63,809 | $54.56 | $46.07 - $62.01 |
| Q4 2014 | 907,783 | $55,457 | $57.80 | $45.45 - $73.16 |
| Q3 2014 | 855,646 | $74,090 | $76.69 | $70.51 - $83.52 |
| Q2 2014 | 751,276 | $62,926 | $63.36 | $52.18 - $72.01 |
| Q1 2014 | 654,351 | $43,305 | $53.68 | $48.11 - $58.70 |
| Q4 2013 | 320,448 | $39,117 | $47.34 | $43.59 - $51.55 |
| Q3 2013 | 198,682 | $20,794 | $42.90 | $40.28 - $45.40 |
| Q2 2013 | 87,440 | $8,430 | $37.72 | $32.17 - $41.82 |