CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 82,592 | $1,425 | — | — |
| Q3 2014 | 43,178 | $728 | — | — |
| Q2 2014 | 484,227 | $7,704 | — | — |
| Q1 2014 | 2,013,469 | $28,309 | — | — |
| Q4 2013 | 1,164,747 | $21,152 | — | — |
| Q3 2013 | 526,285 | $9,963 | — | — |
| Q2 2013 | 497,982 | $8,321 | — | — |