CUSIP: 460335201 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 676,649 | $21,416 | — | — |
| Q3 2014 | 1,797,910 | $56,886 | — | — |
| Q2 2014 | 1,806,182 | $60,110 | — | — |
| Q1 2014 | 1,841,325 | $62,587 | — | — |
| Q4 2013 | 1,933,753 | $68,552 | — | — |