CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 860,984 | $76,378 | — | — |
| Q1 2015 | 848,437 | $74,526 | — | — |
| Q4 2014 | 679,874 | $41,643 | — | — |
| Q3 2014 | 500,929 | $26,064 | — | — |
| Q2 2014 | 444,448 | $22,832 | — | — |
| Q1 2014 | 468,979 | $20,283 | — | — |
| Q4 2013 | 428,964 | $17,707 | — | — |
| Q3 2013 | 393,784 | $15,443 | — | — |
| Q2 2013 | 345,035 | $13,218 | — | — |