CUSIP: 42809H107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 55,000 | $4,565 | — | — |
| Q3 2013 | 55,000 | $4,254 | — | — |
| Q2 2013 | 89,245 | $5,934 | — | — |
| Q1 2013 | 105,125 | $7,528 | — | — |
| Q4 2012 | 140,300 | $7,430 | — | — |
| Q3 2012 | 140,300 | $7,537 | — | — |
| Q2 2012 | 145,450 | $6,320 | — | — |
| Q1 2012 | 112,650 | $6,641 | — | — |
| Q4 2011 | 278,050 | $15,793 | — | — |
| Q3 2011 | 127,250 | $6,676 | — | — |
| Q2 2011 | 114,050 | $8,526 | — | — |
| Q1 2011 | 77,700 | $6,621 | — | — |
| Q4 2010 | 25,300 | $1,936 | — | — |