CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 1,769,807 | $110,259 | — | — |
| Q1 2014 | 786,686 | $29,312 | — | — |
| Q4 2013 | 1,153,719 | $38,580 | — | — |
| Q3 2013 | 1,104,422 | $33,949 | — | — |
| Q2 2013 | 1,158,243 | $38,314 | — | — |