| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Nauman Clynton R. | Director | 516 2ND AVENUE, SUITE 401, FAIRBANKS | /s/ Mike Clark as Attorney in fact for Clynton Nauman | 2025-08-07 | 0001561036 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CTGO | Common Stock, par value $0.01 | Award | $0 | +7.55K | +107.86% | $0.00 | 14.6K | Jun 10, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | On June 10, 2025, the reporting person was granted 7,550 shares of restricted stock with a vesting date of March 19, 2027. |