CUSIP: 97186T108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 53,352 | $555,928 | — | — |
| Q1 2016 | 53,269 | $549,000 | — | — |
| Q4 2015 | 50,840 | $587,000 | — | — |
| Q3 2015 | 50,280 | $528 | — | — |
| Q2 2015 | 49,970 | $631,121 | — | — |
| Q1 2015 | 52,739 | $525,808 | — | — |
| Q4 2014 | 52,384 | $530,650 | — | — |
| Q3 2014 | 53,958 | $498,032 | — | — |
| Q2 2014 | 53,401 | $548,428 | — | — |
| Q1 2014 | 56,228 | $624,131 | — | — |
| Q4 2013 | 54,303 | $593,532 | — | — |
| Q3 2013 | 46,778 | $382,644 | — | — |
| Q2 2013 | 47,876 | $316,939 | — | — |