| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ADTX | Restricted Stock Unit | Award | $0 | +50K | $0.00 | 50K | Jul 22, 2021 | Common Stock | 50K | Direct | F1, F2 | ||
| transaction | ADTX | Restricted Stock Unit | Award | $0 | +50K | $0.00 | 50K | Nov 10, 2021 | Common Stock | 50K | Direct | F1, F3 | 
| Id | Content | 
|---|---|
| F1 | Each restricted stock unit represents a contingent right to receive one share of ADTX common stock. | 
| F2 | 50% of the restricted stock units vest on December 1, 2021, and the remaining 50% of the restricted stock units vest in equal quarterly installments ending on December 1, 2022. | 
| F3 | 50% of the restricted stock units vest on September 1, 2022, and the remaining 50% of the restricted stock units vest in equal quarterly installments ending on September 1, 2023. |