CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 70,828 | $761 | — | — |
| Q1 2016 | 71,831 | $774 | — | — |
| Q4 2015 | 74,384 | $791 | — | — |
| Q3 2015 | 75,020 | $788 | — | — |
| Q2 2015 | 150,816 | $1,904 | — | — |
| Q1 2015 | 74,010 | $738 | — | — |
| Q4 2014 | 137,146 | $1,390 | — | — |
| Q3 2014 | 69,369 | $640 | — | — |
| Q2 2014 | 66,568 | $684 | — | — |
| Q1 2014 | 67,774 | $752 | — | — |
| Q4 2013 | 70,191 | $767 | — | — |
| Q3 2013 | 66,302 | $542 | — | — |