CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2014 | 111,892 | $70,005 | — | — |
| Q3 2014 | 100,795 | $5,316 | — | — |
| Q2 2014 | 98,308 | $5,426 | — | — |
| Q1 2014 | 130,969 | $6,293 | — | — |
| Q4 2013 | 38,052 | $1,605 | — | — |
| Q3 2013 | 37,647 | $1,550 | — | — |
| Q2 2013 | 37,141 | $1,342 | — | — |