CUSIP: 44967H101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 100 | $3,111 | — | — |
| Q4 2017 | 33,250 | $946,960 | — | — |
| Q3 2017 | 35,550 | $950,251 | — | — |
| Q2 2017 | 51,650 | $1,419,858 | — | — |
| Q1 2017 | 58,175 | $1,219,348 | — | — |
| Q4 2016 | 62,125 | $1,128,811 | — | — |