CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 643,077 | $27,079 | — | — |
| Q1 2017 | 433,194 | $12,892 | — | — |
| Q4 2016 | 596,442 | $18,345 | — | — |
| Q3 2016 | 488,821 | $13,856 | — | — |
| Q2 2016 | 427,126 | $13,676 | — | — |
| Q1 2016 | 377,530 | $11,745 | — | — |
| Q4 2015 | 420,917 | $14,108 | — | — |
| Q3 2015 | 432,111 | $13,677 | — | — |
| Q2 2015 | 2,334,414 | $92,076 | — | — |
| Q1 2015 | 546,740 | $28,476 | — | — |
| Q4 2014 | 481,109 | $24,257 | — | — |
| Q3 2014 | 846,869 | $32,254 | — | — |
| Q2 2014 | 480,049 | $18,546 | — | — |
| Q1 2014 | 304,728 | $15,460 | — | — |
| Q4 2013 | 266,164 | $15,390 | — | — |
| Q3 2013 | 270,095 | $15,791 | — | — |
| Q2 2013 | 203,846 | $10,495 | — | — |
| Q1 2013 | 133,323 | $11,566 | — | — |
| Q4 2012 | 67,173 | $6,133 | — | — |
| Q3 2012 | 63,098 | $6,146 | — | — |
| Q2 2012 | 51,129 | $4,873 | — | — |
| Q1 2012 | 155,846 | $12,964 | — | — |