| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MDB | Class A Common Stock | Options Exercise | $7,160 | +1,000 | +8.1% | $7.16 | 13,376 | 03 Sep 2021 | Direct | F1 |
| transaction | MDB | Class A Common Stock | Sale | $463,280 | -1,000 | -7.5% | $463.28 | 12,376 | 03 Sep 2021 | Direct | F1 |
| holding | MDB | Class A Common Stock | 30,020 | 03 Sep 2021 | By The John D. McMahon 1995 Trust | F2 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MDB | Stock Option (Right to Buy) | Options Exercise | $0 | -1,000 | -11% | $0.000000 | 8,000 | 03 Sep 2021 | Class A Common Stock | 1,000 | $7.16 | Direct | F1, F3 |
| Id | Content |
|---|---|
| F1 | The transactions were pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. |
| F2 | The shares are held by The John D. McMahon 1995 Trust, a revocable trust of which the Reporting Person is a trustee. |
| F3 | Immediately exercisable and fully vested. |