| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| MBII | Director | Aug 23, 2021 | Option Exercise | $1.03 | 10,000 | 10,300 | 13,500 | Aug 24, 2021, 04:46 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| MBII | Director | Aug 23, 2021 | Option Exercise | 10,300 |