CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 410,882 | $36,449 | — | — |
| Q1 2015 | 598,181 | $52,544 | — | — |
| Q4 2014 | 679,534 | $41,621 | — | — |
| Q3 2014 | 859,172 | $44,703 | — | — |
| Q2 2014 | 943,182 | $48,451 | — | — |
| Q1 2014 | 850,848 | $36,799 | — | — |
| Q4 2013 | 755,281 | $31,178 | — | — |
| Q3 2013 | 788,506 | $30,925 | — | — |
| Q2 2013 | 747,006 | $28,618 | — | — |