CUSIP: 436106108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 402,000 | $19,642 | — | — |
| Q4 2017 | 402,000 | $20,590 | — | — |
| Q3 2017 | 411,000 | $14,784 | — | — |
| Q2 2017 | 588,000 | $16,152 | — | — |
| Q1 2017 | 398,000 | $11,279 | — | — |