| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Frost Houston Korth | SVP, Chief Product Officer | 3611 PAESANOS PARKWAY, SUITE 300, SAN ANTONIO | /s/ Houston Frost | 2025-06-24 | 0001627479 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | USIO | Common Stock | Options Exercise | $5.76K | +4K | +0.6% | $1.44 | 667K | Jun 21, 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | USIO | Restriced Stock Units | Options Exercise | $0 | -4K | -25% | $0.00 | 12K | Jun 21, 2025 | Common Stock | 4K | $0.00 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | The reporting person received these shares of common stock due to the vesting and subsequent conversion of restricted stock units granted on 6/21/2024 and vested 6/21/2025. |