CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 367,017 | $22,865 | — | — |
| Q1 2014 | 659,817 | $24,585 | — | — |
| Q4 2013 | 335,817 | $11,230 | — | — |
| Q3 2013 | 407,017 | $12,512 | — | — |
| Q2 2013 | 781,274 | $25,843 | — | — |