CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 271,348 | $4,724 | — | — |
| Q4 2014 | 642,127 | $11,077 | — | — |
| Q3 2014 | 649,141 | $10,952 | — | — |
| Q2 2014 | 776,888 | $12,361 | — | — |
| Q1 2014 | 728,541 | $10,244 | — | — |
| Q4 2013 | 198,569 | $3,607 | — | — |
| Q3 2013 | 122,840 | $2,326 | — | — |
| Q2 2013 | 111,574 | $1,865 | — | — |