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 are not 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 | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-11-14 5:11 pm Purchase | 13G | 908 DEVICES INC MASS | ARCH Venture Fund VII L.P. | 5,782,548 16.600% | 26,106 (+0.45%) | View |
| 2024-11-14 4:25 pm Sale | 13G | 908 DEVICES INC MASS | Granahan Investment Management LLC | 861,433 2.490% | -1,177,225 (-57.75%) | View |
| 2024-11-08 2:17 pm Unchanged | 13G | 908 DEVICES INC MASS | BlackRock Inc. | 1,884,480 5.400% | 0 (Unchanged) | View |
| 2024-10-24 2:02 pm Purchase | 13G | 908 DEVICES INC MASS | BlackRock Inc. | 1,884,480 5.400% | 1,884,480 (New Position) | View |
| 2024-07-08 4:32 pm Sale | 13G | 908 DEVICES INC MASS | BlackRock Inc. BLK | 1,693,204 4.900% | -93,549 (-5.24%) | View |
| 2024-02-14 12:02 pm Sale | 13G | 908 DEVICES INC MASS | EVENTIDE ASSET MANAGEMENT LLC | 1,430,995 4.420% | -799,670 (-35.85%) | View |
| 2024-02-14 10:46 am Purchase | 13G | 908 DEVICES INC MASS | AMERIPRISE FINANCIAL INC AMP | 1,889,627 5.840% | 1,889,627 (New Position) | View |
| 2024-02-14 09:00 am Purchase | 13G | 908 DEVICES INC MASS | Granahan Investment Management LLC | 2,038,658 6.300% | 2,038,658 (New Position) | View |
| 2024-02-13 4:55 pm Purchase | 13G | 908 DEVICES INC MASS | VANGUARD GROUP INC | 1,744,330 5.390% | 1,744,330 (New Position) | View |
| 2024-02-09 5:34 pm Purchase | 13G | 908 DEVICES INC MASS | ARCH Venture Fund VII L.P. | 5,756,442 17.800% | 11,843 (+0.21%) | View |
| 2024-01-31 2:08 pm Purchase | 13G | 908 DEVICES INC MASS | BlackRock Inc. BLK | 1,786,753 5.500% | 23,246 (+1.32%) | View |
| 2024-01-29 4:01 pm Purchase | 13G | 908 DEVICES INC MASS | ARK Investment Management LLC | 4,346,579 13.420% | 657,104 (+17.81%) | View |
| 2023-11-13 4:01 pm Sale | 13G | 908 DEVICES INC MASS | ALGER ASSOCIATES INC | 1,227,494 3.800% | -1,577,722 (-56.24%) | View |
| 2023-02-14 4:06 pm Sale | 13G | 908 DEVICES INC MASS | ALGER ASSOCIATES INC | 2,805,216 8.800% | -653,887 (-18.90%) | View |
| 2023-02-14 1:24 pm Purchase | 13G | 908 DEVICES INC MASS | EVENTIDE ASSET MANAGEMENT LLC | 2,230,665 7.000% | 2,230,665 (New Position) | View |
| 2023-02-13 4:06 pm Purchase | 13G | 908 DEVICES INC MASS | ARCH Venture Fund VII L.P. | 5,744,599 18.100% | 12,313 (+0.21%) | View |
| 2023-02-10 10:43 am Purchase | 13G | 908 DEVICES INC MASS | ARK Investment Management LLC | 3,689,475 11.630% | 558,092 (+17.82%) | View |
| 2023-02-01 4:54 pm Sale | 13G | 908 DEVICES INC MASS | BlackRock Inc. BLK | 1,763,507 5.600% | -555,387 (-23.95%) | View |
| 2022-10-11 06:28 am Purchase | 13G | 908 DEVICES INC MASS | ALGER ASSOCIATES INC | 3,459,103 10.900% | 3,459,103 (New Position) | View |
| 2022-07-08 4:56 pm Sale | 13G | 908 DEVICES INC MASS | BlackRock Inc. BLK | 2,318,894 7.400% | -1,390,167 (-37.48%) | View |