CUSIP: 98979J109 Class: COMM STK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 3,031 | $39 | — | — |
| Q2 2018 | 74,018 | $722 | — | — |
| Q1 2018 | 146,727 | $2,119 | — | — |
| Q4 2017 | 67,084 | $1,122 | — | — |
| Q3 2017 | 50,313 | $635 | — | — |
| Q2 2017 | 26,940 | $321 | — | — |
| Q1 2017 | 10,169 | $188 | — | — |
| Q1 2016 | 41 | $2 | — | — |
| Q4 2015 | 41 | $1 | — | — |
| Q3 2015 | 41 | $2 | — | — |
| Q2 2015 | 41 | $2 | — | — |
| Q1 2015 | 41 | $1 | — | — |
| Q4 2014 | 41 | $1 | — | — |