CUSIP: 423074103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2013 | 27,634 | $1,997 | — | — |
| Q4 2012 | 27,591 | $1,591 | — | — |
| Q3 2012 | 27,925 | $1,562 | — | — |
| Q2 2012 | 28,025 | $1,524 | — | — |
| Q1 2012 | 28,221 | $1,511 | — | — |
| Q4 2011 | 27,953 | $1,511 | — | — |
| Q3 2011 | 27,768 | $1,402 | — | — |