CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 966 | $17 | — | — |
| Q1 2014 | 17,907 | $252 | — | — |
| Q4 2013 | 13,798 | $251 | — | — |
| Q3 2013 | 13,798 | $261 | — | — |
| Q2 2013 | 13,798 | $231 | — | — |
| Q1 2013 | 11,498 | $190 | — | — |
| Q4 2012 | 11,498 | $163 | — | — |
| Q3 2012 | 10,033 | $131 | — | — |
| Q2 2012 | 10,033 | $158 | — | — |
| Q1 2012 | 9,376 | $157 | — | — |
| Q4 2011 | 4,996 | $86 | — | — |