CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 170,774 | $2,974 | — | — |
| Q4 2014 | 109,783 | $1,894 | — | — |
| Q3 2014 | 268,697 | $4,533 | — | — |
| Q2 2014 | 1,015,584 | $16,158 | — | — |
| Q1 2014 | 634,931 | $8,927 | — | — |
| Q4 2013 | 3,614,315 | $65,636 | — | — |
| Q3 2013 | 6,550,295 | $123,997 | — | — |
| Q2 2013 | 4,000,052 | $66,841 | — | — |