CUSIP: 458118106 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 214,741 | $4,660 | — | — |
| Q1 2015 | 204,927 | $4,103 | — | — |
| Q4 2014 | 204,180 | $4,002 | — | — |
| Q3 2014 | 247,697 | $3,951 | — | — |
| Q2 2014 | 259,342 | $4,009 | — | — |