CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 16,920 | $1,437 | — | — |
| Q2 2015 | 16,960 | $1,836 | — | — |
| Q1 2015 | 16,500 | $1,809 | — | — |
| Q4 2014 | 17,650 | $1,886 | — | — |
| Q3 2014 | 15,300 | $1,844 | — | — |
| Q2 2014 | 14,900 | $1,835 | — | — |
| Q1 2014 | 14,900 | $1,786 | — | — |
| Q4 2013 | 14,800 | $1,612 | — | — |
| Q3 2013 | 8,800 | $922 | — | — |