CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 125,900 | $1,312 | — | — |
| Q1 2016 | 123,500 | $1,231 | — | — |
| Q4 2015 | 102,000 | $1,178 | — | — |
| Q3 2015 | 102,000 | $1,072 | — | — |
| Q2 2015 | 90,100 | $1,138 | — | — |
| Q1 2015 | 87,200 | $869 | — | — |
| Q4 2014 | 87,200 | $883 | — | — |
| Q3 2014 | 73,900 | $682 | — | — |
| Q2 2014 | 73,900 | $759 | — | — |
| Q1 2014 | 71,000 | $788 | — | — |
| Q4 2013 | 53,000 | $579 | — | — |
| Q3 2013 | 53,000 | $434 | — | — |
| Q2 2013 | 56,900 | $377 | — | — |