| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $6,054 | +22 | +0.49% | $275.18 | 4,552 | 26 Sep 2022 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 5,677 | 26 Sep 2022 | Direct |