CUSIP: 432589109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2014 | 69,212 | $4,312 | — | — |
| Q1 2014 | 68,512 | $2,553 | — | — |
| Q4 2013 | 68,212 | $2,281 | — | — |
| Q3 2013 | 50,112 | $1,540 | — | — |
| Q2 2013 | 45,612 | $1,509 | — | — |