CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 406,805 | $4,137 | — | — |
| Q2 2015 | 301,803 | $2,982 | — | — |
| Q1 2015 | 388,404 | $4,070 | — | — |
| Q4 2014 | 181,804 | $1,840 | — | — |
| Q3 2014 | 1,966,649 | $19,116 | — | — |
| Q2 2014 | 1,865,160 | $18,334 | — | — |
| Q1 2014 | 1,220,547 | $11,998 | — | — |
| Q4 2013 | 1,325,646 | $12,501 | — | — |
| Q3 2013 | 1,281,276 | $11,596 | — | — |
| Q2 2013 | 837,140 | $7,668 | — | — |