CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 33,332 | $182 | — | — |
| Q2 2017 | 33,332 | $184 | — | — |
| Q1 2017 | 11,888 | $112 | — | — |
| Q2 2016 | 12,219 | $113 | — | — |
| Q1 2016 | 25,203 | $201 | — | — |
| Q4 2015 | 328,027 | $3,096 | — | — |
| Q3 2015 | 84,988 | $1,297 | — | — |
| Q2 2015 | 99,457 | $3,342 | — | — |
| Q1 2015 | 125,908 | $3,884 | — | — |
| Q4 2014 | 70,350 | $2,320 | — | — |
| Q3 2014 | 61,253 | $4,750 | — | — |
| Q2 2014 | 59,690 | $4,790 | — | — |
| Q1 2014 | 53,192 | $3,691 | — | — |
| Q4 2013 | 50,428 | $3,120 | — | — |
| Q3 2013 | 49,604 | $2,970 | — | — |
| Q2 2013 | 24,881 | $1,147 | — | — |
| Q1 2013 | 25,505 | $1,297 | — | — |
| Q4 2012 | 9,651 | $419 | — | — |
| Q3 2012 | 11,684 | $554 | — | — |
| Q2 2012 | 22,934 | $943 | — | — |
| Q1 2012 | 27,905 | $1,516 | — | — |