| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Popstefanov Gjorgi | Director | 2601 OLIVE STREET, SUITE 1900, DALLAS | /s/ Gjorgi Popstefanov | 02 Feb 2026 | 0002108921 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SHCO | Class A Common Stock | 11,111,111 | 29 Jan 2026 | See Footnote | F1 |
| Id | Content |
|---|---|
| F1 | These securities are owned directly by Momentum Solutions II, LLC, 100% of the outstanding equity securities of which are owned by the Reporting Person indirectly through a series of intervening holding companies. The Reporting Person is an indirect beneficial owner of the reported securities. |