CUSIP: 959319104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 10,321 | $368 | — | — |
| Q3 2015 | 10,321 | $455 | — | — |
| Q2 2015 | 10,321 | $450 | — | — |
| Q1 2015 | 10,344 | $511 | — | — |
| Q4 2014 | 20,049 | $758 | — | — |
| Q2 2014 | 38,150 | $1,432 | — | — |
| Q1 2014 | 37,286 | $1,440 | — | — |
| Q2 2013 | 12,049 | $338 | — | — |