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 |
| 2023-01-26 08:52 am Unchanged | 2022-12-31 | 13G | Blueprint Medicines Corporation BPMC | BlackRock Inc. BLK | 6,274,522 10.500% | 0 (Unchanged) | Filing History |
| 2023-01-20 09:43 am Purchase | 2022-12-31 | 13G | Blueprint Medicines Corporation BPMC | BlackRock Inc. BLK | 6,274,522 10.500% | 281,919![]() (+4.70%) | Filing History |
| 2022-11-09 3:21 pm Purchase | 2022-10-31 | 13G | Blueprint Medicines Corporation BPMC | BlackRock Inc. BLK | 5,992,603 10.000% | 655,729![]() (+12.29%) | Filing History |
| 2022-05-10 10:13 am Purchase | 2022-05-09 | 13G | Blueprint Medicines Corporation BPMC | FMR LLC | 6,032,679 10.126% | 3,684,227![]() (+156.88%) | Filing History |
| 2022-02-14 2:34 pm Purchase | 2021-12-31 | 13G | Blueprint Medicines Corporation BPMC | T. Rowe Price Associates, Inc. | 4,550,539 7.700% | 862,773![]() (+23.40%) | Filing History |
| 2022-02-09 3:33 pm Purchase | 2021-12-31 | 13G | Blueprint Medicines Corporation BPMC | The Vanguard Group | 5,533,771 9.410% | 347,259![]() (+6.70%) | Filing History |
| 2022-02-09 09:09 am Sale | 2022-02-08 | 13G | Blueprint Medicines Corporation BPMC | FMR LLC | 2,348,452 3.991% | -1,841,923![]() (-43.96%) | Filing History |
| 2022-02-04 09:15 am Purchase | 2021-12-31 | 13G | Blueprint Medicines Corporation BPMC | WELLINGTON MANAGEMENT GROUP LLP | 3,477,325 5.910% | 2,440,695![]() (+235.45%) | Filing History |
| 2022-02-03 4:41 pm Purchase | 2021-12-31 | 13G | Blueprint Medicines Corporation BPMC | BlackRock Inc. BLK | 5,336,874 9.100% | 280,711![]() (+5.55%) | Filing History |

