CUSIP: 423074103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2010 | 64,630 | $3,061 | — | — |
| Q2 2010 | 77,900 | $3,366 | — | — |
| Q1 2010 | 77,900 | $3,553 | — | — |
| Q4 2009 | 77,900 | $3,331 | — | — |
| Q3 2009 | 77,900 | $3,096 | — | — |
| Q2 2009 | 93,715 | $3,345 | — | — |
| Q1 2009 | 112,109 | $3,706 | — | — |
| Q4 2008 | 117,824 | $4,430 | — | — |
| Q3 2008 | 78,575 | $3,926 | — | — |
| Q2 2008 | 53,330 | $2,551 | — | — |