CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 13,353 | $161 | — | — |
| Q3 2016 | 20,123 | $176 | — | — |
| Q2 2016 | 20,123 | $186 | — | — |
| Q4 2015 | 54,294 | $513 | — | — |
| Q3 2015 | 45,429 | $694 | — | — |
| Q2 2015 | 42,004 | $1,411 | — | — |
| Q1 2015 | 45,307 | $1,400 | — | — |
| Q4 2014 | 48,799 | $1,610 | — | — |
| Q3 2014 | 70,876 | $5,496 | — | — |
| Q2 2014 | 71,176 | $5,712 | — | — |
| Q1 2014 | 70,320 | $4,880 | — | — |
| Q4 2013 | 74,212 | $4,591 | — | — |
| Q3 2013 | 68,541 | $4,102 | — | — |
| Q2 2013 | 68,730 | $3,168 | — | — |