CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2013 | 8,700 | $845 | — | — |
| Q4 2012 | 8,475 | $717 | — | — |
| Q3 2012 | 7,940 | $641 | — | — |
| Q2 2012 | 7,940 | $619 | — | — |
| Q1 2012 | 7,940 | $624 | — | — |
| Q4 2011 | 7,940 | $531 | — | — |
| Q3 2011 | 7,940 | $393 | — | — |