CUSIP: 460254105 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 16,905 | $674 | — | — |
| Q3 2014 | 22,003 | $864 | — | — |
| Q2 2014 | 1,013,915 | $28,288 | — | — |
| Q1 2014 | 1,190,687 | $32,624 | — | — |
| Q4 2013 | 1,677,716 | $43,738 | — | — |
| Q3 2013 | 1,318,606 | $32,661 | — | — |
| Q2 2013 | 1,089,475 | $22,814 | — | — |