CUSIP: 449575109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 88,211 | $556 | — | — |
| Q1 2015 | 133,761 | $1,091 | — | — |
| Q4 2014 | 163,761 | $1,441 | — | — |
| Q3 2014 | 163,911 | $1,528 | — | — |
| Q2 2014 | 163,911 | $870 | — | — |
| Q1 2014 | 116,000 | $655 | — | — |
| Q4 2013 | 30,000 | $92 | — | — |
| Q3 2013 | 30,000 | $55 | — | — |