CUSIP: 431475102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 13,700 | $1,013 | — | — |
| Q2 2017 | 45,700 | $3,638 | — | — |
| Q1 2017 | 45,700 | $3,226 | — | — |
| Q4 2016 | 45,700 | $2,565 | — | — |
| Q4 2013 | 49,600 | $2,050 | — | — |
| Q3 2013 | 9,800 | $351 | — | — |
| Q2 2013 | 9,800 | $330 | — | — |