CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 176,567 | $9,914 | — | — |
| Q4 2016 | 145,555 | $8,093 | — | — |
| Q3 2016 | 161,640 | $8,798 | — | — |
| Q2 2016 | 115,740 | $5,433 | — | — |
| Q1 2016 | 124,610 | $5,064 | — | — |
| Q4 2015 | 165,650 | $6,445 | — | — |
| Q2 2015 | 114,380 | $5,591 | — | — |
| Q1 2015 | 132,030 | $5,854 | — | — |
| Q4 2014 | 135,640 | $4,746 | — | — |
| Q3 2014 | 127,900 | $4,647 | — | — |
| Q2 2014 | 127,040 | $4,112 | — | — |
| Q1 2014 | 99,060 | $2,827 | — | — |
| Q4 2013 | 98,930 | $2,269 | — | — |
| Q3 2013 | 101,890 | $2,035 | — | — |
| Q2 2013 | 24,760 | $402 | — | — |