CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 3,500 | $19 | — | — |
| Q2 2017 | 1,500 | $8 | — | — |
| Q1 2017 | 1,500 | $14 | — | — |
| Q4 2016 | 1,500 | $18 | — | — |
| Q3 2016 | 3,000 | $26 | — | — |
| Q2 2016 | 3,000 | $28 | — | — |
| Q1 2016 | 3,000 | $24 | — | — |
| Q4 2015 | 3,000 | $28 | — | — |
| Q3 2015 | 3,000 | $46 | — | — |
| Q2 2015 | 3,000 | $100 | — | — |
| Q1 2015 | 4,837 | $149 | — | — |
| Q3 2014 | 1,580 | $123 | — | — |
| Q2 2014 | 1,810 | $145 | — | — |
| Q1 2014 | 1,810 | $126 | — | — |
| Q4 2013 | 1,810 | $112 | — | — |