| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $41,867 | +107 | +1.7% | $391.28 | 6,319 | 02 Feb 2024 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 3,323 | 02 Feb 2024 | Direct |