| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| GUERNSEY DAVID M | Director | 1900 RESTON METRO PLAZA, 10TH FLOOR, RESTON | /s/ David M. Guernsey | 09 Jun 2025 | 0001231480 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CHCI | Class A Common Stock, $0.01 par value | Sale | $-66,667 | -6,660 | -11.8% | $10.01 | 49,867 | 05 Jun 2025 | Direct | |
| transaction | CHCI | Class A Common Stock, $0.01 par value | Sale | $-33,400 | -3,340 | -6.7% | $10.00 | 46,527 | 06 Jun 2025 | Direct |