CUSIP: 98979J109 Class: COMM STK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 8,522 | $205 | — | — |
| Q3 2016 | 9,237 | $205 | — | — |
| Q2 2016 | 12,031 | $436 | — | — |
| Q1 2016 | 10,679 | $417 | — | — |
| Q4 2015 | 11,157 | $312 | — | — |
| Q3 2015 | 15,529 | $613 | — | — |
| Q2 2015 | 16,167 | $662 | — | — |
| Q1 2015 | 45,654 | $1,520 | — | — |
| Q4 2014 | 46,028 | $1,377 | — | — |
| Q3 2014 | 17,115 | $526 | — | — |
| Q2 2014 | 13,403 | $461 | — | — |