| Date | Owner | Type | Security | Price | Units | Value | |
|---|---|---|---|---|---|---|---|
| Accel London II Associates L.L.C. | D | Class A Common Stock | |||||
| Accel London II Associates L.P. | D | Class A Common Stock | |||||
| Accel London II L.P. | D | Class A Common Stock | |||||
| Accel London Investors 2006 L.P. | D | Class A Common Stock | |||||
| Accel London II Associates L.L.C. | D | Class B Common Stock |