CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 193,526 | $8,149 | — | — |
| Q1 2017 | 165,781 | $4,927 | — | — |
| Q4 2016 | 163,916 | $5,042 | — | — |
| Q3 2016 | 126,994 | $3,600 | — | — |
| Q2 2016 | 161,354 | $5,166 | — | — |
| Q1 2016 | 101,814 | $3,168 | — | — |
| Q4 2015 | 113,438 | $3,800 | — | — |
| Q3 2015 | 86,227 | $2,729 | — | — |
| Q2 2015 | 100,221 | $3,953 | — | — |
| Q1 2015 | 104,173 | $5,425 | — | — |
| Q4 2014 | 97,923 | $4,937 | — | — |
| Q3 2014 | 70,242 | $2,677 | — | — |
| Q2 2014 | 65,028 | $2,512 | — | — |
| Q1 2014 | 78,887 | $4,000 | — | — |
| Q4 2013 | 73,906 | $4,274 | — | — |
| Q3 2013 | 69,395 | $4,060 | — | — |
| Q2 2013 | 55,564 | $2,860 | — | — |