CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 83,964 | $1,461 | — | — |
| Q4 2014 | 79,590 | $1,372 | — | — |
| Q3 2014 | 80,370 | $1,356 | — | — |
| Q2 2014 | 88,863 | $1,414 | — | — |
| Q1 2014 | 82,890 | $1,165 | — | — |
| Q4 2013 | 66,786 | $1,213 | — | — |
| Q3 2013 | 15,700 | $297 | — | — |
| Q2 2013 | 12,486 | $208 | — | — |