| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BOLIN TOM W | VICE PRESIDENT | 1600 CANTRELL RD, LITTLE ROCK | /s/ Tom W. Bolin | 27 Aug 2025 | 0001675457 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $6,401 | +12 | +0.96% | $533.45 | 1,259 | 25 Aug 2025 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 7,186 | 25 Aug 2025 | Direct |