Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2021-02-16 10:03 am Sale | 2020-12-31 | 13G | Quanterix Corporation QTRX | GILDER GAGNON HOWE & CO LLC | 3,075,251 9.710% | -269,943 (-8.07%) | Filing History |
| 2021-02-02 4:12 pm Sale | 2020-12-31 | 13G | Quanterix Corporation QTRX | ARCH VENTURE FUND VI LP | 3,156,106 10.000% | -815,808 (-20.54%) | Filing History |
| 2021-02-02 3:13 pm Purchase | 2020-12-31 | 13G | Quanterix Corporation QTRX | BlackRock Inc. BLK | 1,743,043 5.500% | 1,743,043 (New Position) | Filing History |