CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 70,239 | $2,958 | — | — |
| Q1 2017 | 365,676 | $10,868 | — | — |
| Q4 2016 | 362,832 | $11,160 | — | — |
| Q3 2016 | 369,281 | $10,469 | — | — |
| Q2 2016 | 398,847 | $12,771 | — | — |
| Q1 2016 | 432,306 | $13,449 | — | — |
| Q4 2015 | 347,124 | $11,629 | — | — |
| Q3 2015 | 243,282 | $7,700 | — | — |
| Q2 2015 | 79,563 | $3,138 | — | — |
| Q1 2015 | 36,937 | $1,924 | — | — |
| Q4 2014 | 30,706 | $1,548 | — | — |
| Q3 2014 | 17,581 | $670 | — | — |
| Q2 2014 | 102,464 | $3,958 | — | — |
| Q1 2014 | 98,353 | $4,988 | — | — |
| Q4 2013 | 61,715 | $3,569 | — | — |
| Q3 2013 | 65,684 | $3,842 | — | — |
| Q2 2013 | 75,098 | $3,867 | — | — |