CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 227,499 | $9,580 | — | — |
| Q1 2017 | 384,899 | $11,439 | — | — |
| Q4 2016 | 339,189 | $10,433 | — | — |
| Q3 2016 | 368,673 | $10,452 | — | — |
| Q2 2016 | 309,973 | $9,925 | — | — |
| Q1 2016 | 253,394 | $8,872 | — | — |
| Q4 2015 | 222,396 | $7,450 | — | — |
| Q3 2015 | 222,156 | $7,031 | — | — |
| Q2 2015 | 143,343 | $5,653 | — | — |
| Q1 2015 | 255,110 | $13,286 | — | — |
| Q4 2014 | 259,254 | $13,072 | — | — |
| Q3 2014 | 111,032 | $4,231 | — | — |
| Q2 2014 | 115,833 | $4,475 | — | — |
| Q1 2014 | 482,760 | $24,481 | — | — |
| Q4 2013 | 635,960 | $36,778 | — | — |
| Q3 2013 | 685,520 | $40,103 | — | — |
| Q2 2013 | 732,329 | $37,700 | — | — |