CUSIP: 422245100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 491,960 | $5,471 | — | — |
| Q2 2015 | 492,470 | $5,900 | — | — |
| Q1 2015 | 531,880 | $10,478 | — | — |
| Q4 2014 | 601,830 | $11,964 | — | — |
| Q3 2014 | 596,130 | $9,550 | — | — |
| Q2 2014 | 595,230 | $10,440 | — | — |
| Q1 2014 | 602,890 | $10,334 | — | — |
| Q4 2013 | 603,390 | $9,262 | — | — |
| Q3 2013 | 604,100 | $11,182 | — | — |
| Q2 2013 | 607,100 | $10,551 | — | — |