| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MKTX | Common Stock, par value $0.003 per share | Tax liability | $24,742 | -68 | -1.2% | $363.85 | 5,679 | 31 Jan 2023 | Direct | F1 |
| transaction | MKTX | Common Stock, par value $0.003 per share | Tax liability | $73,498 | -202 | -3.6% | $363.85 | 5,477 | 31 Jan 2023 | Direct | F2 |
| transaction | MKTX | Common Stock, par value $0.003 per share | Tax liability | $25,833 | -71 | -1.3% | $363.85 | 5,406 | 31 Jan 2023 | Direct | F1 |
| transaction | MKTX | Common Stock, par value $0.003 per share | Tax liability | $72,406 | -199 | -3.7% | $363.85 | 5,207 | 31 Jan 2023 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of shares of restricted stock previously granted to the Reporting Person. |
| F2 | Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of performance shares previously granted to the Reporting Person. |
| F3 | Represents the surrender of shares to the Company to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units previously granted to the Reporting Person. |