CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 680,344 | $6,920 | — | — |
| Q2 2015 | 666,214 | $6,582 | — | — |
| Q1 2015 | 660,455 | $6,922 | — | — |
| Q4 2014 | 627,998 | $6,355 | — | — |
| Q3 2014 | 591,866 | $5,753 | — | — |
| Q2 2014 | 572,969 | $5,633 | — | — |
| Q1 2014 | 567,304 | $5,577 | — | — |
| Q4 2013 | 555,876 | $5,242 | — | — |
| Q3 2013 | 551,925 | $4,995 | — | — |
| Q2 2013 | 536,127 | $4,911 | — | — |