| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Clarke Donald E | Director | C/O BIGCOMMERCE HOLDINGS, INC., 11305 FOUR POINTS DR, BLDG II, SUITE 100, AUSTIN | /s/ Chuck Cassidy, Attorney-in-Fact for Clarke, Donald E. | 09 Jun 2025 | 0001297831 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BIGC | Series 1 Common Stock | Award | $0 | +34,337 | +40% | $0.000000 | 120,532 | 05 Jun 2025 | Direct | |
| transaction | BIGC | Series 1 Common Stock | Award | $0 | +2,959 | +2.5% | $0.000000 | 123,491 | 05 Jun 2025 | Direct | |
| holding | BIGC | Series 1 Common Stock | 68,090 | 05 Jun 2025 | By Donald E Clarke Irrevocable Trust | ||||||
| holding | BIGC | Series 1 Common Stock | 15,564 | 05 Jun 2025 | By Ellen C. Whittet Irrevocable Trust | ||||||
| holding | BIGC | Series 1 Common Stock | 15,564 | 05 Jun 2025 | By John A. Clarke Irrevocable Trust | ||||||
| holding | BIGC | Series 1 Common Stock | 15,564 | 05 Jun 2025 | By Leanne C. Allan Irrevocable Trust | ||||||
| holding | BIGC | Series 1 Common Stock | 15,564 | 05 Jun 2025 | By Robin K. Clarke Irrevocable Trust | ||||||
| holding | BIGC | Series 1 Common Stock | 15,564 | 05 Jun 2025 | By Thomas J. Clarke Irrevocable Trust |