CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 9,278 | $160 | — | — |
| Q3 2014 | 9,307 | $157 | — | — |
| Q2 2014 | 271,756 | $4,324 | — | — |
| Q1 2014 | 522,678 | $7,349 | — | — |
| Q4 2013 | 192,900 | $3,503 | — | — |
| Q3 2013 | 40,967 | $776 | — | — |
| Q2 2013 | 320,607 | $5,357 | — | — |
| Q1 2013 | 320,607 | $5,290 | — | — |