CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 30,488 | $166 | — | — |
| Q4 2016 | 103,285 | $1,241 | — | — |
| Q3 2016 | 37,977 | $332 | — | — |
| Q4 2015 | 56,192 | $530 | — | — |
| Q3 2015 | 6,800 | $104 | — | — |
| Q2 2015 | 4,342 | $146 | — | — |
| Q1 2015 | 4,541 | $140 | — | — |
| Q4 2014 | 101,904 | $3,363 | — | — |
| Q2 2014 | 11,803 | $947 | — | — |
| Q1 2014 | 12,533 | $870 | — | — |
| Q4 2013 | 5,153 | $319 | — | — |
| Q3 2013 | 17,417 | $1,042 | — | — |
| Q2 2013 | 7,388 | $341 | — | — |