CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 2,746,982 | $27,936 | — | — |
| Q2 2015 | 3,199,397 | $31,609 | — | — |
| Q1 2015 | 3,208,982 | $33,630 | — | — |
| Q4 2014 | 3,208,835 | $32,473 | — | — |
| Q3 2014 | 3,080,988 | $29,948 | — | — |
| Q2 2014 | 2,883,040 | $28,340 | — | — |
| Q1 2014 | 2,374,813 | $23,344 | — | — |
| Q4 2013 | 2,257,227 | $21,286 | — | — |
| Q3 2013 | 1,516,077 | $13,720 | — | — |
| Q2 2013 | 1,383,503 | $12,673 | — | — |