CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 802,246 | $33,783 | — | — |
| Q1 2017 | 1,398,376 | $41,560 | — | — |
| Q4 2016 | 1,230,235 | $37,842 | — | — |
| Q3 2016 | 1,239,617 | $35,143 | — | — |
| Q2 2016 | 1,329,265 | $42,563 | — | — |
| Q1 2016 | 1,321,085 | $41,099 | — | — |
| Q4 2015 | 1,541,878 | $51,653 | — | — |
| Q3 2015 | 1,163,439 | $36,823 | — | — |
| Q2 2015 | 844,591 | $33,311 | — | — |
| Q1 2015 | 106,222 | $5,532 | — | — |
| Q4 2014 | 72,722 | $3,667 | — | — |
| Q3 2014 | 47,837 | $1,823 | — | — |
| Q2 2014 | 89,037 | $3,439 | — | — |
| Q1 2014 | 175,447 | $8,897 | — | — |
| Q4 2013 | 281,947 | $16,305 | — | — |
| Q3 2013 | 254,447 | $14,885 | — | — |
| Q2 2013 | 152,334 | $7,842 | — | — |
| Q4 2012 | 57,607 | $5,261 | — | — |