| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $4,605 | +13 | +0.2% | $354.25 | 6,449 | 26 Aug 2024 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 3,391 | 26 Aug 2024 | Direct |