CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 78,746 | $820 | — | — |
| Q1 2016 | 41,130 | $424 | — | — |
| Q4 2015 | 22,403 | $259 | — | — |
| Q3 2015 | 76,119 | $800 | — | — |
| Q2 2015 | 178,293 | $2,252 | — | — |
| Q1 2015 | 92,728 | $925 | — | — |
| Q4 2014 | 125,453 | $1,270 | — | — |
| Q3 2014 | 151,850 | $1,402 | — | — |
| Q2 2014 | 69,367 | $713 | — | — |
| Q1 2014 | 99,778 | $1,108 | — | — |
| Q4 2013 | 75,102 | $821 | — | — |
| Q3 2013 | 133,863 | $1,095 | — | — |
| Q2 2013 | 44,820 | $297 | — | — |