CUSIP: 449575109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 855,147 | $5,593 | — | — |
| Q2 2015 | 835,195 | $5,262 | — | — |
| Q1 2015 | 818,195 | $6,676 | — | — |
| Q4 2014 | 691,485 | $6,085 | — | — |
| Q3 2014 | 389,940 | $3,634 | — | — |