CUSIP: 465685105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 198,158 | $9,210 | — | — |
| Q2 2016 | 198,167 | $9,278 | — | — |
| Q1 2016 | 188,370 | $8,207 | — | — |
| Q4 2015 | 210,387 | $8,258 | — | — |
| Q3 2015 | 152,769 | $5,093 | — | — |
| Q2 2015 | 130,727 | $4,207 | — | — |
| Q1 2015 | 136,549 | $5,111 | — | — |
| Q4 2014 | 30,710 | $1,242 | — | — |
| Q3 2014 | 23,850 | $850 | — | — |
| Q2 2014 | 16,350 | $596 | — | — |
| Q1 2014 | 7,464 | $279 | — | — |
| Q4 2013 | 1,717 | $164 | — | — |
| Q3 2013 | 1,618 | $152 | — | — |
| Q2 2013 | 1,616 | $148 | — | — |