CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 395,277 | $33,578 | — | — |
| Q2 2015 | 406,445 | $44,010 | — | — |
| Q1 2015 | 418,753 | $45,904 | — | — |
| Q4 2014 | 415,873 | $44,428 | — | — |
| Q3 2014 | 416,325 | $50,180 | — | — |
| Q2 2014 | 415,196 | $51,131 | — | — |
| Q1 2014 | 420,259 | $50,375 | — | — |
| Q4 2013 | 430,799 | $46,914 | — | — |
| Q3 2013 | 431,246 | $45,168 | — | — |
| Q2 2013 | 432,113 | $42,779 | — | — |