CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 297,021 | $9,240 | — | — |
| Q4 2017 | 340,431 | $9,695 | — | — |
| Q3 2017 | 349,515 | $9,343 | — | — |
| Q2 2017 | 350,670 | $9,640 | — | — |
| Q1 2017 | 762,809 | $15,988 | — | — |
| Q4 2016 | 541,518 | $9,839 | — | — |