CUSIP: 440894103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 475,000 | $5,078 | — | — |
| Q1 2016 | 330,000 | $3,729 | — | — |
| Q3 2015 | 95,000 | $2,080 | — | — |
| Q2 2015 | 150,000 | $3,798 | — | — |
| Q1 2015 | 155,000 | $3,695 | — | — |
| Q4 2014 | 50,000 | $1,350 | — | — |