CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 520,980 | $9,070 | — | — |
| Q4 2014 | 579,980 | $10,005 | — | — |
| Q3 2014 | 623,280 | $10,515 | — | — |
| Q2 2014 | 756,070 | $12,029 | — | — |
| Q1 2014 | 756,825 | $10,641 | — | — |
| Q4 2013 | 1,082,336 | $19,655 | — | — |
| Q3 2013 | 1,131,936 | $21,428 | — | — |
| Q2 2013 | 1,226,085 | $20,488 | — | — |