| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AIT | Common Stock | Sale | $778,009 | -7,371 | -7.2% | $105.55 | 95,082 | 18 Nov 2021 | Direct | |
| transaction | AIT | Common Stock | Sale | $316,602 | -2,984 | -3.1% | $106.10 | 92,098 | 18 Nov 2021 | Direct | |
| holding | AIT | Common Stock | 21 | 18 Nov 2021 | Retirement Savings Plan |