CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 82,572 | $7,014 | — | — |
| Q2 2015 | 75,435 | $8,168 | — | — |
| Q1 2015 | 75,415 | $8,267 | — | — |
| Q4 2014 | 285,601 | $30,511 | — | — |
| Q3 2014 | 283,906 | $34,219 | — | — |
| Q2 2014 | 286,945 | $35,337 | — | — |
| Q1 2014 | 512,894 | $61,481 | — | — |
| Q4 2013 | 722,415 | $78,671 | — | — |
| Q3 2013 | 761,617 | $79,772 | — | — |
| Q2 2013 | 750,576 | $74,307 | — | — |