| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Sale | -$233K | -650 | -6.99% | $359.17 | 8.65K | 12 Jan 2023 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 8.95K | 12 Jan 2023 | Direct |