CUSIP: 42809H404 Class: CONVERTIBLE PREFERRED STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 37,970 | $1,885 | — | — |
| Q3 2018 | 17,170 | $1,365 | — | — |
| Q2 2018 | 14,850 | $1,119 | — | — |
| Q1 2018 | 13,550 | $809 | — | — |
| Q4 2016 | 48,150 | $2,798 | — | — |