| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| BOLIN TOM W | VICE PRESIDENT | 1600 CANTRELL RD, LITTLE ROCK | /s/ Tom W. Bolin | 30 Dec 2025 | 0001675457 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DDS | Common Class A | Award | $7,585 | +12 | +0.93% | $632.11 | 1,303 | 29 Dec 2025 | Direct | |
| holding | DDS | Common Class A - Retirement Plan | 7,190 | 29 Dec 2025 | Direct |