CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 402,204 | $34,167 | — | — |
| Q2 2015 | 171,653 | $18,587 | — | — |
| Q1 2015 | 525,298 | $57,583 | — | — |
| Q4 2014 | 394,907 | $42,188 | — | — |
| Q3 2014 | 169,807 | $20,467 | — | — |
| Q2 2014 | 122,246 | $15,055 | — | — |
| Q1 2014 | 17,135 | $2,054 | — | — |
| Q4 2013 | 239,349 | $26,065 | — | — |
| Q3 2013 | 108,164 | $11,329 | — | — |
| Q2 2013 | 36,741 | $3,637 | — | — |