CUSIP: 97717w851 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 5,700 | $277 | — | — |
| Q2 2015 | 5,700 | $326 | — | — |
| Q1 2015 | 5,700 | $314 | — | — |
| Q4 2014 | 5,700 | $281 | — | — |
| Q3 2014 | 5,700 | $298 | — | — |
| Q2 2014 | 5,700 | $281 | — | — |
| Q1 2014 | 6,200 | $294 | — | — |
| Q4 2013 | 7,400 | $376 | — | — |
| Q3 2013 | 6,200 | $297 | — | — |
| Q2 2013 | 6,200 | $283 | — | — |