CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 39,274 | $2,447 | — | — |
| Q1 2014 | 38,744 | $1,444 | — | — |
| Q4 2013 | 26,680 | $892 | — | — |
| Q3 2013 | 38,401 | $1,180 | — | — |
| Q2 2013 | 50,788 | $1,680 | — | — |