CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 1,695,665 | $150,423 | — | — |
| Q1 2015 | 1,782,413 | $156,568 | — | — |
| Q4 2014 | 1,958,108 | $119,933 | — | — |
| Q3 2014 | 1,753,990 | $91,261 | — | — |
| Q2 2014 | 1,746,100 | $89,697 | — | — |
| Q1 2014 | 1,719,490 | $74,368 | — | — |
| Q4 2013 | 1,752,142 | $72,328 | — | — |
| Q3 2013 | 1,854,094 | $72,718 | — | — |
| Q2 2013 | 1,782,566 | $68,291 | — | — |