CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 701,843 | $23,182 | — | — |
| Q1 2018 | 2,367,944 | $73,667 | — | — |
| Q4 2017 | 1,642,914 | $46,790 | — | — |
| Q3 2017 | 1,919,110 | $51,298 | — | — |
| Q2 2017 | 1,651,846 | $45,409 | — | — |
| Q1 2017 | 584,308 | $12,247 | — | — |
| Q4 2016 | 661,652 | $12,023 | — | — |