CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 587,295 | $9,344 | — | — |
| Q1 2014 | 595,239 | $8,369 | — | — |
| Q4 2013 | 531,074 | $9,644 | — | — |
| Q3 2013 | 535,849 | $10,144 | — | — |
| Q2 2013 | 409,310 | $6,840 | — | — |