CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 244,139 | $15,210 | — | — |
| Q1 2014 | 485,350 | $18,084 | — | — |
| Q4 2013 | 1,214,663 | $40,618 | — | — |
| Q3 2013 | 1,135,443 | $34,904 | — | — |
| Q2 2013 | 898,610 | $29,726 | — | — |