CUSIP: 966837106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 8,851 | $373 | — | — |
| Q1 2017 | 9,196 | $273 | — | — |
| Q4 2016 | 10,320 | $318 | — | — |
| Q2 2016 | 11,357 | $364 | — | — |
| Q1 2016 | 12,909 | $402 | — | — |
| Q4 2015 | 11,126 | $373 | — | — |
| Q3 2015 | 12,088 | $383 | — | — |
| Q2 2015 | 11,329 | $447 | — | — |
| Q1 2015 | 9,329 | $486 | — | — |
| Q4 2014 | 8,349 | $421 | — | — |
| Q3 2014 | 7,576 | $289 | — | — |
| Q2 2014 | 6,087 | $235 | — | — |
| Q1 2014 | 7,853 | $398 | — | — |
| Q4 2013 | 6,192 | $358 | — | — |
| Q3 2013 | 2,561 | $150 | — | — |
| Q2 2013 | 1,862 | $96 | — | — |