CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 687,288 | $42,813 | — | — |
| Q1 2014 | 430,347 | $16,029 | — | — |
| Q4 2013 | 29,698 | $993 | — | — |
| Q3 2013 | 392,797 | $12,077 | — | — |
| Q2 2013 | 9,046 | $299 | — | — |
| Q1 2013 | 22,024 | $774 | — | — |
| Q4 2012 | 21,951 | $618 | — | — |
| Q3 2012 | 402,742 | $10,785 | — | — |