CUSIP: 97717W182 Class: ETF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 9,910 | $258 | — | — |
| Q3 2017 | 11,428 | $291 | — | — |
| Q2 2017 | 12,994 | $321 | — | — |
| Q1 2017 | 15,753 | $381 | — | — |
| Q4 2016 | 19,256 | $448 | — | — |
| Q3 2016 | 18,008 | $440 | — | — |
| Q2 2016 | 18,846 | $460 | — | — |
| Q1 2016 | 21,235 | $531 | — | — |
| Q4 2015 | 240,936 | $5,857 | — | — |
| Q3 2015 | 102,366 | $2,551 | — | — |
| Q1 2015 | 13,472 | $343 | — | — |
| Q4 2014 | 199,115 | $5,004 | — | — |
| Q3 2014 | 88,722 | $2,246 | — | — |
| Q2 2014 | 87,459 | $2,197 | — | — |
| Q1 2014 | 127,088 | $3,173 | — | — |
| Q4 2013 | 169,684 | $4,323 | — | — |
| Q3 2013 | 165,825 | $4,355 | — | — |
| Q2 2013 | 118,774 | $3,083 | — | — |
| Q4 2012 | 59,752 | $1,525 | — | — |
| Q3 2012 | 39,773 | $1,009 | — | — |
| Q2 2012 | 146,575 | $3,695 | — | — |
| Q1 2012 | 170,399 | $4,320 | — | — |