CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 294,752 | $18,364 | — | — |
| Q1 2014 | 349,982 | $13,041 | — | — |
| Q4 2013 | 344,039 | $11,506 | — | — |
| Q3 2013 | 378,772 | $11,644 | — | — |
| Q2 2013 | 507,406 | $16,786 | — | — |