CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 112,500 | $9,980 | — | — |
| Q1 2015 | 81,500 | $7,159 | — | — |
| Q4 2014 | 77,500 | $4,747 | — | — |
| Q3 2014 | 129,500 | $6,738 | — | — |
| Q1 2014 | 42,400 | $1,834 | — | — |
| Q4 2013 | 86,800 | $3,583 | — | — |
| Q3 2013 | 50,200 | $1,969 | — | — |
| Q2 2013 | 29,200 | $1,119 | — | — |