CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 399,720 | $12,435 | — | — |
| Q4 2017 | 403,403 | $11,489 | — | — |
| Q2 2017 | 533,269 | $14,660 | — | — |
| Q1 2017 | 520,479 | $10,909 | — | — |
| Q4 2016 | 547,674 | $9,951 | — | — |