| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Tanjga Srdjan | Chief Financial Officer | 7950 JONES BRANCH DRIVE, MCLEAN | /s/ Angela Patterson, Attorney-in-Fact | 03 Jun 2025 | 0002055009 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | APPN | Class A Common Stock | 0 | 27 May 2025 | Direct |