CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 8,721 | $89 | — | — |
| Q2 2015 | 8,704 | $86 | — | — |
| Q1 2015 | 10,198 | $107 | — | — |
| Q4 2014 | 10,248 | $104 | — | — |
| Q3 2014 | 8,808 | $86 | — | — |
| Q2 2014 | 10,118 | $99 | — | — |
| Q1 2014 | 11,493 | $113 | — | — |
| Q4 2013 | 11,448 | $108 | — | — |
| Q3 2013 | 12,116 | $110 | — | — |
| Q2 2013 | 13,717 | $126 | — | — |