CUSIP: 98416J118 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 74,000 | $315 | — | — |
| Q3 2017 | 74,000 | $353 | — | — |
| Q2 2017 | 74,000 | $532 | — | — |
| Q1 2017 | 74,000 | $473 | — | — |
| Q4 2016 | 81,600 | $458 | — | — |
| Q3 2016 | 57,600 | $457 | — | — |
| Q2 2016 | 57,600 | $367 | — | — |
| Q1 2016 | 57,600 | $300 | — | — |
| Q4 2015 | 57,600 | $682 | — | — |
| Q3 2015 | 57,600 | $747 | — | — |
| Q2 2015 | 57,600 | $1,048 | — | — |
| Q1 2015 | 57,600 | $934 | — | — |
| Q4 2014 | 57,600 | $908 | — | — |
| Q3 2014 | 54,300 | $793 | — | — |
| Q2 2014 | 54,300 | $758 | — | — |
| Q1 2014 | 62,100 | $996 | — | — |
| Q4 2013 | 66,500 | $1,096 | — | — |
| Q3 2013 | 66,500 | $770 | — | — |
| Q2 2013 | 66,500 | $676 | — | — |