| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $69,728 | +159 | +1.8% | $438.54 | 9,147 | 30 Apr 2024 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 10,194 | 30 Apr 2024 | Direct |