| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hess Christopher Travis | Chief Exec Officer, Director | 11305 FOUR POINTS DRIVE, BUILDING II, SUITE 100, AUSTIN | /s/ Chuck Cassidy, Attorney-in-Fact for Hess, Christopher Travis | 05 Jun 2025 | 0001633414 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BIGC | Series 1 Common Stock | Tax liability | $110,757 | -21,932 | -4.2% | $5.05 | 502,173 | 03 Jun 2025 | Direct |