CUSIP: 440894103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 310,700 | $7,087 | — | — |
| Q2 2018 | 310,837 | $5,663 | — | — |
| Q1 2018 | 258,680 | $5,269 | — | — |
| Q4 2017 | 276,362 | $5,558 | — | — |
| Q3 2017 | 356,800 | $6,048 | — | — |
| Q1 2015 | 22,493 | $536 | — | — |