CUSIP: 969203108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 13,139 | $19 | — | — |
| Q3 2017 | 28,114 | $91 | — | — |
| Q2 2017 | 24,977 | $62 | — | — |
| Q1 2017 | 28,676 | $79 | — | — |
| Q4 2016 | 16,714 | $54 | — | — |
| Q3 2016 | 95,626 | $180 | — | — |
| Q2 2016 | 344,235 | $871 | — | — |
| Q3 2015 | 55,185 | $70 | — | — |
| Q2 2015 | 199,225 | $255 | — | — |
| Q1 2015 | 53,336 | $177 | — | — |
| Q4 2014 | 145,060 | $910 | — | — |
| Q3 2014 | 107,447 | $895 | — | — |
| Q2 2014 | 134,067 | $1,656 | — | — |
| Q1 2014 | 145,424 | $1,836 | — | — |
| Q4 2013 | 110,581 | $1,042 | — | — |
| Q3 2013 | 32,915 | $302 | — | — |
| Q2 2013 | 75,890 | $466 | — | — |
| Q4 2012 | 239,505 | $1,283 | — | — |
| Q3 2012 | 283,673 | $1,523 | — | — |
| Q2 2012 | 141,587 | $915 | — | — |
| Q1 2012 | 141,266 | $457 | — | — |