CUSIP: 98933Q108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 11,600 | $317 | — | — |
| Q1 2016 | 11,600 | $315 | — | — |
| Q4 2015 | 11,600 | $331 | — | — |
| Q3 2015 | 12,050 | $386 | — | — |
| Q2 2015 | 12,000 | $354 | — | — |
| Q1 2015 | 12,000 | $370 | — | — |
| Q4 2014 | 10,100 | $282 | — | — |
| Q3 2013 | 148,900 | $1,343 | — | — |
| Q2 2013 | 148,900 | $951 | — | — |