CUSIP: 42809H404 Class: CONVERTIBLE PREFERRED STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 124,168 | $6,165 | — | — |
| Q3 2018 | 366,785 | $29,153 | — | — |
| Q2 2018 | 421,546 | $31,767 | — | — |
| Q1 2018 | 76,050 | $4,530 | — | — |