| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $7,456 | +23 | +0.25% | $324.18 | 9,277 | 26 Jun 2023 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 9,052 | 26 Jun 2023 | Direct |