| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Nagy McBane Clara | Director | 2000 S COLORADO BLVD, SUITE 2-825, DENVER | /s/ Clara Nagy McBane | 17 Dec 2025 | 0002027696 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SPRU | Common Stock | Award | $0 | +75,000 | +103% | $0.000000 | 147,755 | 24 Jun 2025 | Direct | F1 |
| transaction | SPRU | Common Stock | Sale | $202,280 | -40,000 | -27% | $5.06 | 107,755 | 15 Dec 2025 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | The securities awarded are in the form of restricted stock units (RSUs) that each represent a contingent right to receive one share of the issuer's common stock. Subject to the reporting person's continued service through the vesting date, the RSUs will vest on June 24, 2026. |
| F2 | The securities were sold for the Reporting Person's tax planning purposes. |
| F3 | The price reported above is the weighted average transaction price. The range of prices for such transactions is $4.7655 to $5.10. Upon request by the Commission staff, the reporting person will provide full information regarding the number of shares sold at each separate price. |