CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 375,724 | $31,917 | — | — |
| Q2 2015 | 546,648 | $59,191 | — | — |
| Q1 2015 | 318,231 | $34,885 | — | — |
| Q4 2014 | 86,824 | $9,275 | — | — |
| Q3 2014 | 18,521 | $2,232 | — | — |
| Q2 2014 | 22,216 | $2,736 | — | — |
| Q1 2014 | 23,226 | $2,784 | — | — |
| Q4 2013 | 39,529 | $4,305 | — | — |
| Q3 2013 | 39,819 | $4,171 | — | — |
| Q2 2013 | 64,529 | $6,388 | — | — |