CUSIP: 443683107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 3,429,415 | $34,877 | — | — |
| Q2 2015 | 2,524,891 | $24,946 | — | — |
| Q1 2015 | 3,823,880 | $40,074 | — | — |
| Q4 2014 | 2,955,961 | $29,914 | — | — |
| Q3 2014 | 634,062 | $6,163 | — | — |