CUSIP: 959319104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 9,858 | $351 | — | — |
| Q3 2015 | 10,218 | $450 | — | — |
| Q2 2015 | 10,441 | $455 | — | — |
| Q1 2015 | 10,885 | $537 | — | — |
| Q4 2014 | 11,650 | $440 | — | — |
| Q3 2014 | 12,374 | $519 | — | — |
| Q2 2014 | 14,026 | $526 | — | — |
| Q1 2014 | 14,728 | $568 | — | — |
| Q4 2013 | 15,056 | $638 | — | — |
| Q3 2013 | 15,348 | $461 | — | — |
| Q2 2013 | 15,383 | $431 | — | — |