CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,091,624 | $36,055 | — | — |
| Q1 2018 | 998,227 | $31,054 | — | — |
| Q4 2017 | 998,035 | $28,423 | — | — |
| Q3 2017 | 956,128 | $25,557 | — | — |
| Q2 2017 | 933,980 | $25,675 | — | — |
| Q1 2017 | 917,768 | $19,236 | — | — |
| Q4 2016 | 820,037 | $14,900 | — | — |