| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Parkman Healthcare Partners LLC | 10%+ Owner | 700 CANAL STREET, STAMFORD | Parkman Healthcare Partners LLC, By: /s/ Gregory Martinez, Chief Investment Officer | 08 Oct 2025 | 0001777015 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | SPRB | Common Stock, par value $0.0001 per share | 1,051 | 06 Oct 2025 | See footnote | F1 |
| Id | Content |
|---|---|
| F1 | The amount reported represents the Reporting Persons' pecuniary interest held through an investment in private funds. Each Reporting Person disclaims beneficial ownership in the securities reported on this Form 3 except to the extent of its or his pecuniary interest, if any, therein, and this report shall not be deemed to be an admission that such Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. |
A subsequent Form 3 will be filed for Gregory Martinez once CIK codes are received.