CUSIP: 44052W104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 633,456 | $8,881 | — | — |
| Q3 2017 | 634,258 | $11,188 | — | — |
| Q2 2017 | 720,000 | $10,339 | — | — |
| Q1 2017 | 726,451 | $10,083 | — | — |
| Q4 2016 | 572,128 | $13,731 | — | — |
| Q3 2016 | 574,466 | $11,449 | — | — |
| Q2 2016 | 590,643 | $6,704 | — | — |
| Q1 2016 | 382,787 | $4,815 | — | — |
| Q4 2015 | 384,099 | $3,983 | — | — |
| Q3 2015 | 348,069 | $3,070 | — | — |