CUSIP: 441060100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 4,530 | $402 | — | — |
| Q1 2015 | 4,330 | $380 | — | — |
| Q4 2014 | 4,130 | $253 | — | — |
| Q3 2014 | 3,980 | $207 | — | — |
| Q2 2014 | 3,930 | $202 | — | — |
| Q2 2013 | 5,810 | $223 | — | — |