| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| MACLEOD JAMES S | Director | 400 GALLERIA PARKWAY, SUITE 1900, ATLANTA | /s/ Morgan Guerts, Attorney-in-Fact | 2025-07-07 | 0001041973 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | COSO | Common Stock | Purchase | $215K | +10K | $21.50 | 10K | Jul 2, 2025 | Direct | ||
| holding | COSO | Common Stock | 191K | Jul 2, 2025 | By LLC |