CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 179,032 | $977 | — | — |
| Q2 2017 | 80,998 | $446 | — | — |
| Q1 2017 | 142,974 | $1,352 | — | — |
| Q4 2016 | 38,668 | $464 | — | — |
| Q3 2016 | 133,494 | $1,166 | — | — |
| Q2 2016 | 144,071 | $1,334 | — | — |
| Q1 2016 | 122,689 | $979 | — | — |
| Q4 2015 | 14,196 | $134 | — | — |
| Q3 2015 | 2,249 | $34 | — | — |
| Q2 2015 | 15,661 | $526 | — | — |
| Q1 2015 | 3,388 | $104 | — | — |
| Q4 2014 | 50,465 | $1,665 | — | — |
| Q3 2014 | 18,903 | $1,465 | — | — |
| Q2 2014 | 12,457 | $999 | — | — |
| Q1 2014 | 3,638 | $252 | — | — |
| Q4 2013 | 1,300 | $80 | — | — |