Miller Michael Francis (CIK 2120516) reported 50 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-02). Recent activity: Buy QTRX (130 shares), Sell QTRX (39 shares), Buy QTRX (81 shares), Sell QTRX (25 shares), Buy QTRX (136 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-02 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 130 | $0 |
| 2026-07-02 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 39 | $168 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 81 | $0 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 25 | $78 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 136 | $0 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 41 | $127 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 135 | $0 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 41 | $127 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 372 | $0 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 111 | $344 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 834 | $0 |
| 2026-06-16 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 249 | $772 |
| 2026-06-01 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 130 | $0 |
| 2026-06-01 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 39 | $119 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 81 | $0 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 25 | $69 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 136 | $0 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 41 | $113 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 135 | $0 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 41 | $113 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 372 | $0 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 111 | $305 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Buy | 834 | $0 |
| 2026-05-18 | Quanterix Corp (QTRX) | Chief Technology Officer | Sell | 249 | $685 |
| 2026-05-01 | Quanterix Corp (QTRX) | Chief Operating Officer | Buy | 130 | $0 |
Source: SEC Form 4 filings · as of 2026-07-02