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 |
| 2023-01-25 10:36 am Purchase | 2022-12-31 | 13G | Alector, Inc. ALEC | BlackRock Inc. BLK | 7,368,620 8.900% | 1,988,211 (+36.95%) | Filing History |
| 2022-02-14 5:20 pm Purchase | 2021-12-31 | 13G | Alector, Inc. ALEC | Rosenthal Arnon | 6,560,509 8.000% | 6,560,509 (New Position) | Filing History |
| 2022-02-14 3:21 pm Purchase | 2021-12-31 | 13G | Alector, Inc. ALEC | EcoR1 Capital, LLC | 4,994,970 6.100% | 252,336 (+5.32%) | Filing History |
| 2022-02-14 1:31 pm Purchase | 2021-12-31 | 13G | Albireo Pharma, Inc. ALBO | FEDERATED HERMES INC. FHI | 5,280,847 6.500% | 998,284 (+23.31%) | Filing History |
| 2022-02-11 5:09 pm Sale | 2021-12-31 | 13G | Alector, Inc. ALEC | Polaris Venture Partners VI L.P. | 12,410,230 15.300% | -476,436 (-3.70%) | Filing History |
| 2022-02-09 3:16 pm Purchase | 2021-12-31 | 13G | Alector, Inc. ALEC | The Vanguard Group | 5,540,240 6.820% | 537,381 (+10.74%) | Filing History |
| 2022-02-09 09:09 am Purchase | 2022-02-08 | 13G | Alector, Inc. ALEC | FMR LLC | 4,614,728 5.677% | 4,614,728 (New Position) | Filing History |
| 2022-02-03 4:29 pm Purchase | 2021-12-31 | 13G | Alector, Inc. ALEC | BlackRock Inc. BLK | 5,380,409 6.600% | 218,213 (+4.23%) | Filing History |
| 2021-07-12 1:26 pm Purchase | 2021-07-02 | 13G | Alector, Inc. ALEC | EcoR1 Capital, LLC | 4,742,634 6.000% | 4,742,634 (New Position) | Filing History |
| 2021-02-12 5:22 pm Purchase | 2020-12-31 | 13G | Alector, Inc. ALEC | Polaris Venture Partners VI L.P. | 12,886,666 16.300% | 13,472 (+0.10%) | Filing History |
| 2021-02-12 1:16 pm Purchase | 2020-12-31 | 13G | Albireo Pharma, Inc. ALBO | FEDERATED HERMES INC. FHI | 4,282,563 5.400% | 516,198 (+13.71%) | Filing History |
| 2021-02-10 10:30 am Purchase | 2020-12-31 | 13G | Alector, Inc. ALEC | The Vanguard Group | 5,002,859 6.310% | 5,002,859 (New Position) | Filing History |
| 2021-02-02 3:13 pm Purchase | 2020-12-31 | 13G | Alector, Inc. ALEC | BlackRock Inc. BLK | 5,162,196 6.500% | 5,162,196 (New Position) | Filing History |
| 2020-11-10 1:32 pm Sale | 2020-10-31 | 13G | Albireo Pharma, Inc. ALBO | FEDERATED HERMES INC. FHI | 3,766,365 4.750% | -49,935 (-1.31%) | Filing History |