CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 12,800 | $1,403 | — | — |
| Q4 2014 | 9,400 | $1,004 | — | — |
| Q1 2014 | 2,400 | $288 | — | — |
| Q4 2013 | 5,100 | $555 | — | — |
| Q3 2013 | 3,700 | $388 | — | — |
| Q2 2013 | 3,267 | $323 | — | — |