15 insiders reported 190 Form 4 transactions for Quanterix Corp (QTRX) over the past 18 months (most recent 2026-09-16). Recent activity: Miller Michael Francis (Chief Technology Officer) Buy 81 shares, Miller Michael Francis (Chief Technology Officer) Sell 25 shares, Miller Michael Francis (Chief Technology Officer) Buy 136 shares, Miller Michael Francis (Chief Technology Officer) Sell 41 shares, Miller Michael Francis (Chief Technology Officer) Buy 135 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Buy | 81 | $0 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Sell | 25 | $68 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Buy | 136 | $0 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Sell | 41 | $112 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Buy | 135 | $0 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Sell | 41 | $112 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Buy | 372 | $0 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Sell | 111 | $302 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Buy | 834 | $0 |
| 2026-09-16 | Miller Michael Francis | Chief Technology Officer | Sell | 249 | $677 |
| 2026-09-01 | Miller Michael Francis | Chief Technology Officer | Buy | 159 | $0 |
| 2026-09-01 | Miller Michael Francis | Chief Technology Officer | Sell | 48 | $128 |
| 2026-08-20 | Elliott Jeffrey Thomas | Director | Buy | 3,955 | $0 |
| 2026-08-19 | DONNELLY WILLIAM P | Director | Buy | 2,802 | $0 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Buy | 81 | $0 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Sell | 25 | $65 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Buy | 136 | $0 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Sell | 41 | $106 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Buy | 135 | $0 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Sell | 41 | $106 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Buy | 372 | $0 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Sell | 111 | $287 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Buy | 834 | $0 |
| 2026-08-17 | Miller Michael Francis | Chief Technology Officer | Sell | 249 | $645 |
| 2026-08-14 | DONNELLY WILLIAM P | Director | Buy | 27,155 | $74,676 |
来源：SEC Form 4 申报文件 · 截至 2026-09-16