CUSIP: 440894103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 279,648 | $4,033 | — | — |
| Q3 2018 | 251,248 | $5,731 | — | — |
| Q2 2018 | 264,475 | $4,819 | — | — |
| Q1 2018 | 216,705 | $4,414 | — | — |
| Q4 2017 | 160,496 | $3,228 | — | — |
| Q3 2017 | 170,196 | $2,885 | — | — |
| Q2 2017 | 138,216 | $1,780 | — | — |
| Q1 2017 | 144,516 | $1,418 | — | — |