CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 13,775 | $144 | — | — |
| Q1 2016 | 13,794 | $142 | — | — |
| Q4 2015 | 11,819 | $137 | — | — |
| Q2 2015 | 10,788 | $136 | — | — |
| Q1 2015 | 11,085 | $111 | — | — |
| Q4 2014 | 10,167 | $103 | — | — |
| Q3 2014 | 10,767 | $99 | — | — |
| Q2 2014 | 17,479 | $180 | — | — |
| Q1 2014 | 17,842 | $198 | — | — |
| Q4 2013 | 23,177 | $253 | — | — |
| Q3 2013 | 15,980 | $131 | — | — |
| Q2 2013 | 13,150 | $87 | — | — |