CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 180,100 | $1,877 | — | — |
| Q1 2016 | 196,600 | $2,025 | — | — |
| Q4 2015 | 215,300 | $2,487 | — | — |
| Q3 2015 | 209,700 | $2,204 | — | — |
| Q2 2015 | 142,000 | $1,793 | — | — |
| Q1 2015 | 147,000 | $1,466 | — | — |
| Q4 2014 | 170,000 | $1,722 | — | — |