| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Archimedes Tech SPAC Sponsors III LLC | 10%+ Owner | 2093 PHILADELPHIA PIKE #1968, CLAYMONT | /s/ Archimedes Tech SPAC Sponsors III LLC By: Long Long Title: Managing Member | 23 Jan 2026 | 0002085154 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ARCI | Ordinary Shares | 6,900,000 | 22 Jan 2026 | Direct |