CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 61,181 | $3,812 | — | — |
| Q1 2014 | 16,912 | $630 | — | — |
| Q4 2013 | 93,844 | $3,138 | — | — |
| Q3 2013 | 18,015 | $554 | — | — |
| Q2 2013 | 8,993 | $297 | — | — |