CUSIP: 459902102 Class: Common
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 436,300 | $7,596 | — | — |
| Q4 2014 | 1,632,000 | $28,152 | — | — |
| Q3 2014 | 2,028,521 | $34,221 | — | — |
| Q2 2014 | 3,157,500 | $50,236 | — | — |
| Q1 2014 | 3,065,200 | $43,097 | — | — |