CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 1,516,865 | $85,172 | — | — |
| Q4 2016 | 1,545,602 | $85,935 | — | — |
| Q3 2016 | 1,526,935 | $83,111 | — | — |
| Q2 2016 | 1,522,671 | $71,474 | — | — |
| Q1 2016 | 1,461,572 | $59,386 | — | — |
| Q4 2015 | 1,454,444 | $56,593 | — | — |
| Q3 2015 | 1,619,840 | $65,037 | — | — |
| Q2 2015 | 1,609,745 | $78,684 | — | — |
| Q1 2015 | 1,367,337 | $60,628 | — | — |
| Q4 2014 | 1,316,715 | $46,072 | — | — |
| Q3 2014 | 1,323,168 | $48,070 | — | — |
| Q2 2014 | 1,336,827 | $43,272 | — | — |
| Q1 2014 | 1,326,375 | $37,854 | — | — |
| Q4 2013 | 1,259,692 | $28,897 | — | — |
| Q3 2013 | 1,251,399 | $24,990 | — | — |
| Q2 2013 | 1,045,603 | $16,991 | — | — |