| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $6,168 | +16 | +1.2% | $385.48 | 1,366 | 28 Oct 2024 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 6,705 | 28 Oct 2024 | Direct |