CUSIP: 45884X103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 1,194,658 | $52,744 | — | — |
| Q1 2014 | 1,459,722 | $48,857 | — | — |
| Q4 2013 | 2,017,380 | $29,716 | — | — |
| Q3 2013 | 971,629 | $14,934 | — | — |
| Q2 2013 | 901,688 | $8,675 | — | — |