CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 709,374 | $62,929 | — | — |
| Q1 2015 | 715,773 | $62,874 | — | — |
| Q4 2014 | 742,669 | $45,495 | — | — |
| Q3 2014 | 773,050 | $40,224 | — | — |
| Q2 2014 | 784,029 | $40,276 | — | — |
| Q1 2014 | 748,016 | $32,352 | — | — |
| Q4 2013 | 738,099 | $30,469 | — | — |
| Q3 2013 | 727,723 | $28,541 | — | — |
| Q2 2013 | 706,367 | $27,061 | — | — |