CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 934,700 | $14,871 | — | — |
| Q1 2014 | 854,000 | $12,007 | — | — |
| Q4 2013 | 602,200 | $10,936 | — | — |
| Q3 2013 | 356,000 | $6,739 | — | — |
| Q2 2013 | 466,000 | $7,787 | — | — |