| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Billingsley Chester | Chief Executive Officer, Director, 10%+ Owner | 5964 CAMPUS COURT, PLANO | /s/ Chester Billingsley | 14 Oct 2025 | 0001632909 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MNTR | Common Stock | Purchase | $672 | +4,976 | +0.17% | $0.1350 | 3,001,296 | 09 Oct 2025 | Direct | |
| transaction | MNTR | Common Stock | Purchase | $1,429 | +11,000 | +0.37% | $0.1299 | 3,012,296 | 10 Oct 2025 | Direct | |
| transaction | MNTR | Common Stock | Purchase | $1,679 | +14,000 | +0.46% | $0.1199 | 3,026,296 | 13 Oct 2025 | Direct | |
| transaction | MNTR | Common Stock | Purchase | $624 | +5,000 | +0.17% | $0.1249 | 3,031,296 | 14 Oct 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | MNTR | Series D Warrants | 47,274 | 09 Oct 2025 | Common Stock | 47,274 | $0.0200 | Direct |