| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | QTRX | Common Stock | Tax liability | $1,654 | -254 | -0.05% | $6.51 | 476,014 | 31 Mar 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Shares withheld by Quanterix Corporation solely to cover tax obligations upon the vesting of 761 RSUs. |
| F2 | Includes 250,467 restricted stock units. |