CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 19,386 | $596 | — | — |
| Q3 2016 | 16,793 | $476 | — | — |
| Q1 2016 | 8,898 | $276 | — | — |
| Q4 2015 | 8,914 | $298 | — | — |
| Q3 2015 | 8,821 | $279 | — | — |
| Q3 2014 | 36 | $1 | — | — |
| Q2 2014 | 911 | $35 | — | — |
| Q1 2014 | 311 | $16 | — | — |
| Q4 2013 | 436 | $25 | — | — |
| Q3 2013 | 436 | $26 | — | — |
| Q2 2013 | 661 | $34 | — | — |
| Q1 2013 | 661 | $34 | — | — |