CUSIP: 98426T106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2019 | 12,700 | $714 | — | — |
| Q2 2019 | 12,700 | $885 | — | — |
| Q1 2019 | 12,700 | $1,067 | — | — |
| Q4 2018 | 14,700 | $880 | — | — |
| Q3 2018 | 14,700 | $1,101 | — | — |
| Q2 2018 | 17,700 | $1,778 | — | — |
| Q1 2018 | 17,700 | $1,862 | — | — |
| Q4 2017 | 29,700 | $3,358 | — | — |
| Q3 2017 | 16,200 | $1,406 | — | — |
| Q1 2017 | 54,000 | $2,490 | — | — |
| Q4 2016 | 19,000 | $749 | — | — |
| Q3 2016 | 10,000 | $533 | — | — |
| Q2 2016 | 20,300 | $688 | — | — |
| Q1 2016 | 37,800 | $2,328 | — | — |
| Q4 2015 | 57,700 | $3,605 | — | — |