CUSIP: 983919101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 15,300 | $1,192 | — | — |
| Q4 2019 | 25,500 | $2,493 | — | — |
| Q4 2017 | 50,000 | $3,371 | — | — |
| Q3 2017 | 75,000 | $5,312 | — | — |
| Q2 2017 | 75,000 | $4,824 | — | — |
| Q1 2017 | 75,000 | $4,342 | — | — |
| Q4 2016 | 75,000 | $4,528 | — | — |
| Q3 2016 | 77,100 | $4,190 | — | — |
| Q2 2016 | 2,100 | $97 | — | — |
| Q1 2016 | 252,100 | $11,957 | — | — |
| Q4 2015 | 75,000 | $3,523 | — | — |
| Q3 2015 | 77,700 | $3,294 | — | — |
| Q2 2015 | 2,700 | $119 | — | — |
| Q2 2013 | 3,750 | $149 | — | — |