CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 315,502 | $13,286 | — | — |
| Q1 2017 | 138,586 | $4,119 | — | — |
| Q4 2016 | 84,724 | $2,606 | — | — |
| Q3 2016 | 164,316 | $4,658 | — | — |
| Q2 2016 | 28,829 | $923 | — | — |
| Q1 2016 | 52,576 | $1,636 | — | — |
| Q4 2015 | 573,667 | $19,218 | — | — |
| Q3 2015 | 937,551 | $29,673 | — | — |
| Q2 2015 | 148,510 | $5,857 | — | — |
| Q1 2015 | 183,946 | $9,580 | — | — |
| Q4 2014 | 1,574,831 | $79,403 | — | — |
| Q3 2014 | 1,655,002 | $63,072 | — | — |
| Q2 2014 | 414,054 | $15,995 | — | — |
| Q1 2014 | 412,530 | $20,919 | — | — |
| Q4 2013 | 645,657 | $37,338 | — | — |
| Q3 2013 | 630,036 | $36,857 | — | — |
| Q2 2013 | 694,307 | $35,743 | — | — |