CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 150,783 | $1,571 | — | — |
| Q1 2016 | 149,527 | $1,540 | — | — |
| Q4 2015 | 130,758 | $1,510 | — | — |
| Q3 2015 | 128,494 | $1,350 | — | — |
| Q2 2015 | 128,894 | $1,628 | — | — |
| Q1 2015 | 128,722 | $1,283 | — | — |
| Q4 2014 | 130,222 | $1,319 | — | — |
| Q3 2014 | 129,668 | $1,197 | — | — |
| Q2 2014 | 128,232 | $1,317 | — | — |
| Q1 2014 | 123,132 | $1,367 | — | — |
| Q4 2013 | 122,632 | $1,340 | — | — |
| Q3 2013 | 111,432 | $912 | — | — |
| Q2 2013 | 107,913 | $714 | — | — |
| Q1 2013 | 107,239 | $727 | — | — |