CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 355,004 | $11,044 | — | — |
| Q4 2017 | 380,572 | $10,839 | — | — |
| Q3 2017 | 668,349 | $17,865 | — | — |
| Q2 2017 | 858,674 | $23,605 | — | — |
| Q1 2017 | 1,057,073 | $22,156 | — | — |
| Q4 2016 | 1,145,303 | $20,810 | — | — |