| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Peck Gail M | Chief Financial Officer | 500 NORTH AKARD ST, SUITE 400, DALLAS | /s/ Mark Elmore, by Power of Attorney | 17 Mar 2026 | 0001754376 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ACA | Common Stock | Award | +15,075 | +19% | $0.000000* | 96,036 | 15 Mar 2026 | Direct | ||
| transaction | ACA | Common Stock | Tax liability | -7,744 | -8.1% | $105.68* | 88,292 | 15 Mar 2026 | Direct |