CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 90,398 | $5,632 | — | — |
| Q1 2014 | 91,044 | $3,392 | — | — |
| Q4 2013 | 85,721 | $2,867 | — | — |
| Q3 2013 | 75,625 | $2,325 | — | — |
| Q2 2013 | 72,966 | $2,414 | — | — |