CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 37,936 | $1,597 | — | — |
| Q1 2017 | 53,699 | $1,598 | — | — |
| Q4 2016 | 65,532 | $2,024 | — | — |
| Q3 2016 | 54,970 | $1,541 | — | — |
| Q2 2016 | 79,330 | $2,630 | — | — |
| Q1 2016 | 139,250 | $4,208 | — | — |
| Q4 2015 | 134,652 | $4,531 | — | — |
| Q3 2015 | 57,967 | $1,958 | — | — |
| Q2 2015 | 91,428 | $3,591 | — | — |
| Q1 2015 | 81,848 | $4,209 | — | — |
| Q4 2014 | 78,287 | $3,947 | — | — |
| Q3 2014 | 66,108 | $2,502 | — | — |
| Q2 2014 | 64,985 | $2,510 | — | — |
| Q1 2014 | 64,634 | $3,278 | — | — |
| Q4 2013 | 61,677 | $3,567 | — | — |
| Q3 2013 | 50,639 | $3,134 | — | — |
| Q2 2013 | 63,271 | $3,257 | — | — |