CUSIP: 464286848 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 178,803 | $2,240 | — | — |
| Q4 2014 | 684,669 | $7,696 | — | — |
| Q3 2014 | 5,124,060 | $60,310 | — | — |
| Q3 2013 | 653,045 | $7,784 | — | — |
| Q2 2013 | 4,261,041 | $47,809 | — | — |