CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 204,464 | $12,738 | — | — |
| Q1 2014 | 24,039 | $896 | — | — |
| Q4 2013 | 34,526 | $1,155 | — | — |
| Q3 2013 | 27,133 | $834 | — | — |
| Q2 2013 | 42,841 | $1,417 | — | — |