CUSIP: 442487203 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 56,630 | $159 | — | — |
| Q1 2017 | 56,630 | $129 | — | — |
| Q4 2016 | 47,110 | $129 | — | — |
| Q3 2016 | 40,536 | $69 | — | — |
| Q2 2016 | 59,621 | $100 | — | — |
| Q1 2016 | 42,059 | $66 | — | — |
| Q4 2015 | 20,044 | $36 | — | — |
| Q3 2015 | 12,503 | $22 | — | — |