CUSIP: 966387102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 174,900 | $2,102 | — | — |
| Q3 2016 | 172,100 | $1,504 | — | — |
| Q2 2016 | 176,400 | $1,633 | — | — |
| Q1 2016 | 170,600 | $1,361 | — | — |
| Q3 2014 | 232,000 | $17,992 | — | — |
| Q2 2014 | 463,000 | $37,156 | — | — |
| Q1 2014 | 463,000 | $32,128 | — | — |
| Q4 2013 | 474,070 | $29,331 | — | — |
| Q3 2013 | 459,070 | $27,475 | — | — |
| Q2 2013 | 409,070 | $18,854 | — | — |