| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| HZN | President & CEO | Nov 09, 2018 | Buy | $2.56 | 20,000 | 51,200 | 61,847 | Nov 13, 2018, 05:28 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| HZN | President & CEO | Nov 09, 2018 | Buy | 51,200 |