CUSIP: 98979J109 Class: COMM STK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 8,213 | $105 | — | — |
| Q2 2018 | 66,787 | $652 | — | — |
| Q1 2018 | 77,042 | $1,112 | — | — |
| Q4 2017 | 81,240 | $1,358 | — | — |
| Q3 2017 | 85,716 | $1,083 | — | — |
| Q2 2017 | 88,422 | $1,053 | — | — |
| Q1 2017 | 75,464 | $1,396 | — | — |
| Q4 2016 | 60,732 | $1,457 | — | — |
| Q3 2016 | 43,137 | $957 | — | — |
| Q2 2016 | 124,965 | $4,532 | — | — |
| Q1 2016 | 139,562 | $5,442 | — | — |
| Q4 2015 | 134,650 | $3,767 | — | — |
| Q3 2015 | 141,420 | $5,585 | — | — |
| Q2 2015 | 100,410 | $4,111 | — | — |
| Q1 2015 | 98,737 | $3,287 | — | — |
| Q4 2014 | 5,496 | $164 | — | — |