CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 66,617 | $936 | — | — |
| Q4 2013 | 236,376 | $4,292 | — | — |
| Q3 2013 | 236,851 | $4,483 | — | — |
| Q2 2013 | 218,599 | $3,652 | — | — |
| Q1 2013 | 68,175 | $1,124 | — | — |
| Q4 2011 | 19,672 | $338 | — | — |
| Q3 2011 | 38,098 | $553 | — | — |