CUSIP: 443510201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 490,710 | $41,685 | — | — |
| Q2 2015 | 435,876 | $47,197 | — | — |
| Q1 2015 | 417,410 | $45,756 | — | — |
| Q4 2014 | 428,592 | $45,786 | — | — |
| Q3 2014 | 428,592 | $51,659 | — | — |
| Q2 2014 | 428,592 | $52,781 | — | — |
| Q1 2014 | 428,592 | $51,375 | — | — |
| Q4 2013 | 428,592 | $46,674 | — | — |
| Q3 2013 | 438,100 | $45,886 | — | — |
| Q2 2013 | 438,100 | $43,372 | — | — |
| Q1 2013 | 438,100 | $42,543 | — | — |
| Q3 2012 | 427,454 | $34,513 | — | — |
| Q2 2012 | 427,454 | $35,170 | — | — |