CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 19,407,343 | $197,372 | — | — |
| Q2 2015 | 16,093,100 | $159,002 | — | — |
| Q1 2015 | 19,239,694 | $201,632 | — | — |
| Q4 2014 | 16,450,613 | $166,480 | — | — |
| Q3 2014 | 16,220,967 | $157,668 | — | — |
| Q2 2014 | 13,159,645 | $129,361 | — | — |
| Q1 2014 | 12,689,306 | $124,737 | — | — |
| Q4 2013 | 16,803,313 | $158,457 | — | — |
| Q3 2013 | 13,724,065 | $124,078 | — | — |
| Q2 2013 | 11,734,006 | $107,658 | — | — |