CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 25,600 | $360 | — | — |
| Q4 2013 | 84,378 | $1,532 | — | — |
| Q3 2013 | 62,906 | $1,191 | — | — |
| Q2 2013 | 60,909 | $1,018 | — | — |
| Q1 2013 | 61,384 | $1,013 | — | — |