CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 102,243 | $4,202 | — | — |
| Q1 2017 | 102,268 | $3,039 | — | — |
| Q4 2016 | 101,578 | $3,125 | — | — |
| Q3 2016 | 101,578 | $2,880 | — | — |
| Q2 2016 | 62,578 | $2,004 | — | — |
| Q1 2016 | 57,978 | $1,804 | — | — |
| Q4 2015 | 57,328 | $1,920 | — | — |
| Q3 2015 | 57,828 | $1,838 | — | — |
| Q2 2015 | 82,108 | $3,238 | — | — |
| Q1 2015 | 87,108 | $4,537 | — | — |
| Q4 2014 | 87,108 | $4,392 | — | — |
| Q3 2014 | 68,408 | $2,607 | — | — |
| Q2 2014 | 63,328 | $2,446 | — | — |
| Q1 2014 | 77,128 | $3,911 | — | — |
| Q4 2013 | 81,528 | $4,715 | — | — |
| Q3 2013 | 84,228 | $4,927 | — | — |
| Q2 2013 | 101,628 | $5,232 | — | — |