| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Portocalis Gerasimos (Jerry) | Chief Commercial Officer | 11605 N. COMMUNITY HOUSE RD., SUITE 300, CHARLOTTE | /s/ Andrew A. Gerber, Attorney-in-Fact | 2025-11-17 | 0001863390 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | PAY | Class A Common Stock | Tax liability | $0 | -4.36K | -0.69% | $0.00 | 623K | Nov 15, 2025 | Direct | F1 |
| holding | PAY | Class A Common Stock | 47.6K | Nov 15, 2025 | See Explanation of Responses | F2 |
| Id | Content |
|---|---|
| F1 | This Form 4 reports the withholding of shares by the issuer to cover tax withholding obligations in connection with the vesting of restricted stock units under the issuer's 2021 Equity Incentive Plan. |
| F2 | Represents shares held of record by the Faliron Family Limited Partnership Ltd., a limited partnership of which a single-member limited liability company is the sole general partnerr. The reporting person has sole voting and investment power with respect to the general partner. |