CUSIP: 98212B103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 21,260 | $241 | — | — |
| Q2 2015 | 12,981 | $159 | — | — |
| Q1 2015 | 13,281 | $145 | — | — |
| Q4 2014 | 19,622 | $228 | — | — |
| Q3 2014 | 19,547 | $470 | — | — |
| Q2 2014 | 18,762 | $449 | — | — |
| Q1 2014 | 19,602 | $353 | — | — |
| Q4 2013 | 15,792 | $322 | — | — |