| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AATC | Common Stock | Purchase | $13,348 | +1,960 | +1.6% | $6.81 | 127,164 | 19 Aug 2021 | Direct | |
| transaction | AATC | Common Stock | Purchase | $13,600 | +2,000 | +1.6% | $6.80 | 129,164 | 19 Aug 2021 | Direct | |
| transaction | AATC | Common Stock | Purchase | $16,875 | +2,500 | +1.9% | $6.75 | 131,664 | 20 Aug 2021 | Direct | |
| transaction | AATC | Common Stock | Purchase | $6,700 | +1,000 | +0.76% | $6.70 | 132,664 | 20 Aug 2021 | Direct |