CUSIP: 958254104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 1,130,404 | $47,737 | — | — |
| Q3 2018 | 1,161,167 | $50,719 | — | — |
| Q2 2018 | 1,304,230 | $63,111 | — | — |
| Q1 2018 | 1,476,795 | $63,015 | — | — |
| Q4 2017 | 3,073,362 | $147,798 | — | — |
| Q3 2017 | 6,653,403 | $341,187 | — | — |
| Q2 2017 | 1,481,387 | $82,869 | — | — |
| Q1 2017 | 1,400,856 | $84,682 | — | — |
| Q4 2016 | 1,293,230 | $75,990 | — | — |
| Q3 2016 | 937,908 | $51,632 | — | — |
| Q2 2016 | 901,448 | $45,433 | — | — |
| Q1 2016 | 820,982 | $35,638 | — | — |
| Q4 2015 | 335,006 | $15,923 | — | — |
| Q3 2015 | 349,250 | $16,352 | — | — |
| Q2 2015 | 376,167 | $23,838 | — | — |
| Q1 2015 | 318,584 | $20,979 | — | — |
| Q4 2014 | 342,152 | $24,994 | — | — |
| Q3 2014 | 353,428 | $26,507 | — | — |
| Q2 2014 | 331,293 | $25,338 | — | — |
| Q1 2014 | 294,946 | $19,523 | — | — |
| Q4 2013 | 356,966 | $22,021 | — | — |
| Q3 2013 | 316,131 | $19,010 | — | — |
| Q2 2013 | 314,154 | $20,385 | — | — |