CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 9,300,515 | $825,049 | — | — |
| Q1 2015 | 9,321,947 | $818,839 | — | — |
| Q4 2014 | 11,267,973 | $690,164 | — | — |
| Q3 2014 | 11,586,291 | $602,834 | — | — |
| Q2 2014 | 12,179,184 | $625,644 | — | — |
| Q1 2014 | 11,201,162 | $484,451 | — | — |
| Q4 2013 | 8,263,401 | $341,113 | — | — |
| Q3 2013 | 8,291,351 | $325,187 | — | — |
| Q2 2013 | 8,919,039 | $341,689 | — | — |