CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 15,970 | $167 | — | — |
| Q1 2016 | 15,260 | $158 | — | — |
| Q4 2015 | 14,540 | $169 | — | — |
| Q3 2015 | 13,870 | $147 | — | — |
| Q2 2015 | 55,420 | $700 | — | — |
| Q1 2015 | 55,000 | $551 | — | — |
| Q4 2014 | 59,200 | $603 | — | — |
| Q3 2014 | 17,400 | $161 | — | — |
| Q2 2014 | 16,400 | $169 | — | — |
| Q1 2014 | 16,400 | $182 | — | — |