CUSIP: 97717X586 Class: ETF
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 13,464 | $367 | — | — |
| Q2 2017 | 14,476 | $376 | — | — |
| Q1 2017 | 14,370 | $356 | — | — |
| Q4 2016 | 9,414 | $229 | — | — |
| Q3 2016 | 9,088 | $200 | — | — |
| Q4 2015 | 67,623 | $1,659 | — | — |
| Q3 2015 | 119,706 | $2,692 | — | — |