CUSIP: 440894103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 607,114 | $8,755 | — | — |
| Q3 2018 | 627,876 | $14,322 | — | — |
| Q2 2018 | 637,185 | $11,610 | — | — |
| Q1 2018 | 881,850 | $17,963 | — | — |
| Q4 2017 | 907,900 | $18,258 | — | — |
| Q3 2017 | 904,050 | $15,324 | — | — |
| Q2 2017 | 910,200 | $11,723 | — | — |