CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 10,200 | $97 | — | — |
| Q4 2016 | 23,100 | $283 | — | — |
| Q3 2016 | 14,500 | $127 | — | — |
| Q2 2016 | 14,500 | $134 | — | — |
| Q1 2016 | 14,950 | $119 | — | — |
| Q4 2015 | 25,180 | $238 | — | — |
| Q3 2015 | 25,180 | $384 | — | — |
| Q2 2015 | 23,980 | $806 | — | — |
| Q1 2015 | 23,280 | $719 | — | — |
| Q4 2014 | 14,210 | $473 | — | — |
| Q3 2014 | 14,210 | $1,102 | — | — |
| Q2 2014 | 14,600 | $1,172 | — | — |
| Q1 2014 | 14,750 | $1,024 | — | — |
| Q4 2013 | 13,650 | $845 | — | — |
| Q3 2013 | 14,530 | $870 | — | — |
| Q2 2013 | 15,230 | $702 | — | — |