CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,821,168 | $60,153 | — | — |
| Q1 2018 | 1,516,807 | $47,188 | — | — |
| Q4 2017 | 641,185 | $18,261 | — | — |
| Q3 2017 | 594,461 | $15,890 | — | — |
| Q2 2017 | 370,221 | $10,177 | — | — |
| Q1 2017 | 325,477 | $6,822 | — | — |
| Q4 2016 | 743,963 | $13,518 | — | — |