David C. Duffy, SVP R&D and CTO at Quanterix Corp (QTRX), sold 6,532 shares at $30.91 ($202K) on 2022-02-04, disclosed to the SEC on 2022-02-04.
Open-market sale of $202k QTRX by SVP R&D and CTO. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Something here stands out, but not much.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $30.91 | 3,266 | $101K | 50.0% |
| 2 | $30.91 | 3,266 | $101K | 50.0% |
| Total | $30.91 avg | 6,532 | $202K | 100% |
| Filing → |
| QTRX | SELL | 2021-12-30 | $136K | — | Filing → |
| QTRX | SELL | 2021-11-22 | $152K | — | Filing → |
| QTRX | SELL | 2021-10-19 | $172K | — | Filing → |