CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 225,856 | $9,658 | — | — |
| Q2 2014 | 235,556 | $11,330 | — | — |
| Q1 2014 | 225,856 | $9,658 | — | — |
| Q4 2013 | 193,600 | $8,406 | — | — |
| Q3 2013 | 255,386 | $11,477 | — | — |
| Q2 2013 | 160,450 | $4,719 | — | — |