CUSIP: 98462Y10 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 51,172 | $155 | — | — |
| Q4 2015 | 52,172 | $97 | — | — |
| Q3 2015 | 55,925 | $95 | — | — |
| Q2 2015 | 57,452 | $172 | — | — |
| Q1 2015 | 59,852 | $214 | — | — |
| Q4 2014 | 63,852 | $256 | — | — |
| Q3 2014 | 97,812 | $586 | — | — |
| Q2 2014 | 92,209 | $757 | — | — |
| Q1 2014 | 191,500 | $1,681 | — | — |
| Q4 2013 | 195,406 | $1,684 | — | — |
| Q3 2013 | 222,741 | $2,316 | — | — |
| Q2 2013 | 207,976 | $1,977 | — | — |