| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AIT | Common Stock | Award | $12,936 | +146 | +0.37% | $88.81 | 39,347 | 30 Sep 2021 | Deferred Compensation Plan | |
| holding | AIT | Common Stock | 7,196 | 30 Sep 2021 | Direct |