| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| FERGUSON Lewis H | Director | 2450 N ST NW, 4TH FLOOR, WASHINGTON | /s/ Lewis H. Ferguson | 02 Dec 2025 | 0001395643 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CCOI | common stock | Sale | $81,341 | -4,000 | -17% | $20.34 | 19,267 | 02 Dec 2025 | Direct |