David C. Duffy, SVP R&D and CTO at Quanterix Corp (QTRX), sold 3,334 shares at $51.47 ($172K) on 2021-10-15, disclosed to the SEC on 2021-10-19.
Seasonal sale ($172k) by SVP R&D and CTO — this insider has traded QTRX in October in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $51.47 | 1,667 | $86K | 50.0% |
| 2 | $51.47 | 1,667 | $86K | 50.0% |
| Total | $51.47 avg | 3,334 | $172K | 100% |
| Filing → |
| QTRX | SELL | 2022-01-31 | $98K | — | Filing → |
| QTRX | SELL | 2021-12-30 | $136K | — | Filing → |
| QTRX | SELL | 2021-11-22 | $152K | — | Filing → |