CUSIP: 460254105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 387,413 | $15,458 | — | — |
| Q3 2014 | 387,676 | $15,212 | — | — |
| Q2 2014 | 341,300 | $9,522 | — | — |
| Q1 2014 | 259,800 | $7,119 | — | — |
| Q4 2013 | 186,900 | $4,872 | — | — |
| Q3 2013 | 136,900 | $3,391 | — | — |
| Q2 2013 | 99,000 | $2,073 | — | — |