CUSIP: 966244105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 25,173 | $1,413 | — | — |
| Q4 2016 | 26,090 | $1,449 | — | — |
| Q3 2016 | 31,239 | $1,700 | — | — |
| Q2 2016 | 24,876 | $1,168 | — | — |
| Q1 2016 | 24,056 | $978 | — | — |
| Q4 2015 | 21,992 | $856 | — | — |
| Q3 2015 | 20,373 | $818 | — | — |
| Q2 2015 | 20,850 | $1,019 | — | — |