CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 4,105,262 | $364,177 | — | — |
| Q1 2015 | 3,960,928 | $347,929 | — | — |
| Q4 2014 | 6,293,758 | $385,492 | — | — |
| Q3 2014 | 6,305,016 | $328,051 | — | — |
| Q2 2014 | 5,292,777 | $271,890 | — | — |
| Q1 2014 | 4,069,734 | $176,016 | — | — |
| Q4 2013 | 4,547,830 | $187,735 | — | — |
| Q3 2013 | 4,660,529 | $182,786 | — | — |
| Q2 2013 | 5,837,825 | $223,647 | — | — |