CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 118,303 | $4,982 | — | — |
| Q1 2017 | 114,319 | $3,398 | — | — |
| Q4 2016 | 121,777 | $3,746 | — | — |
| Q3 2016 | 118,277 | $3,353 | — | — |
| Q2 2016 | 116,014 | $3,715 | — | — |
| Q1 2016 | 10,769 | $335 | — | — |
| Q4 2015 | 8,907 | $298 | — | — |
| Q3 2015 | 7,999 | $253 | — | — |
| Q2 2015 | 4,599 | $181 | — | — |
| Q1 2015 | 3,101 | $162 | — | — |
| Q4 2014 | 843 | $43 | — | — |
| Q3 2014 | 845 | $32 | — | — |
| Q2 2014 | 941 | $36 | — | — |
| Q1 2014 | 1,072 | $54 | — | — |
| Q4 2013 | 1,033 | $60 | — | — |
| Q3 2013 | 1,068 | $62 | — | — |
| Q2 2013 | 879 | $46 | — | — |