| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $1,024 | +3 | +0.03% | $341.23 | 9,296 | 01 Aug 2023 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 9,052 | 01 Aug 2023 | Direct |