CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 108,633 | $9,228 | — | — |
| Q2 2015 | 591,236 | $64,019 | — | — |
| Q1 2015 | 745,498 | $81,721 | — | — |
| Q4 2014 | 817,206 | $87,302 | — | — |
| Q3 2014 | 713,688 | $86,021 | — | — |
| Q2 2014 | 626,098 | $77,104 | — | — |
| Q1 2014 | 657,844 | $78,856 | — | — |
| Q4 2013 | 515,823 | $56,173 | — | — |
| Q3 2013 | 521,883 | $54,662 | — | — |
| Q2 2013 | 604,113 | $59,807 | — | — |