CUSIP: 959319104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2015 | 18,100 | $644,722 | — | — |
| Q3 2015 | 1,350 | $59,562 | — | — |
| Q4 2014 | 68,650 | $2,593,597 | — | — |
| Q3 2014 | 56,850 | $2,387,132 | — | — |
| Q2 2014 | 59,350 | $2,228,593 | — | — |
| Q1 2014 | 62,950 | $2,429,870 | — | — |
| Q4 2013 | 67,750 | $2,873,278 | — | — |
| Q3 2013 | 94,550 | $2,840,282 | — | — |
| Q2 2013 | 48,950 | $1,374,026 | — | — |