| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Stoecker Erica Steinacker | General Counsel | 13595 DULLES TECHNOLOGY DRIVE, HERNDON | /s/ Erica S. Stoecker | 24 Oct 2025 | 0002092546 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | PLUS | Common Stock | 6,520 | 20 Oct 2025 | Direct |