CUSIP: 984121103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 203,846 | $1,496 | — | — |
| Q4 2016 | 1,582,822 | $13,818 | — | — |
| Q3 2016 | 1,630,166 | $16,510 | — | — |
| Q2 2016 | 1,917,728 | $18,199 | — | — |
| Q1 2016 | 1,643,343 | $18,340 | — | — |
| Q4 2015 | 1,619,532 | $17,216 | — | — |
| Q3 2015 | 1,522,252 | $14,812 | — | — |
| Q2 2015 | 1,533,698 | $16,319 | — | — |
| Q1 2015 | 1,174,566 | $15,093 | — | — |
| Q4 2014 | 1,916,857 | $26,572 | — | — |
| Q3 2014 | 1,278,047 | $16,909 | — | — |
| Q2 2014 | 1,254,603 | $15,607 | — | — |
| Q1 2014 | 1,575,765 | $17,808 | — | — |
| Q4 2013 | 1,317,971 | $16,042 | — | — |
| Q3 2013 | 1,142,521 | $11,758 | — | — |
| Q2 2013 | 969,256 | $8,789 | — | — |