CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 75,400 | $1,301 | — | — |
| Q3 2014 | 75,400 | $1,272 | — | — |
| Q2 2014 | 75,400 | $1,200 | — | — |
| Q1 2014 | 81,913 | $1,152 | — | — |
| Q4 2013 | 83,213 | $1,511 | — | — |
| Q3 2013 | 87,213 | $1,651 | — | — |
| Q2 2013 | 88,313 | $1,476 | — | — |