| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WEED THADDEUS GERARD | VICE PRESIDENT, CFO | 2450 N ST NW, 4TH FLOOR, WASHINGTON | /s/ Thaddeus Weed | 02 Sep 2025 | 0001166978 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CCOI | common stock | Sale | $-181,202 | -4,900 | -5% | $36.98 | 93,100 | 02 Sep 2025 | Direct |