CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 426,600 | $37,844 | — | — |
| Q1 2015 | 434,539 | $28,458 | — | — |
| Q4 2014 | 434,539 | $28,458 | — | — |
| Q3 2014 | 433,039 | $22,531 | — | — |
| Q2 2014 | 550,381 | $28,273 | — | — |
| Q1 2014 | 546,629 | $23,789 | — | — |
| Q4 2013 | 489,239 | $20,171 | — | — |
| Q3 2013 | 429,598 | $16,849 | — | — |
| Q2 2013 | 423,403 | $16,221 | — | — |