CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 1,020,232 | $63,561 | — | — |
| Q1 2014 | 991,961 | $36,961 | — | — |
| Q4 2013 | 970,497 | $32,454 | — | — |
| Q3 2013 | 969,278 | $29,797 | — | — |
| Q2 2013 | 967,889 | $32,018 | — | — |