CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 232,750 | $25,202 | — | — |
| Q1 2015 | 381,607 | $41,832 | — | — |
| Q4 2014 | 481,700 | $51,460 | — | — |
| Q3 2014 | 429,900 | $51,816 | — | — |
| Q2 2014 | 325,727 | $40,113 | — | — |
| Q1 2014 | 247,709 | $29,693 | — | — |