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 |
| 2024-02-14 4:26 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Redmile Group LLC | 10,135,388 9.9% | 1,652,066 (+19.47%) | View |
| 2024-02-14 10:06 am Sale | 13G | GRITSTONE BIO INC GRTS | Point72 Asset Management L.P. | 3,974,873 4.2% | -3,727,958 (-48.40%) | View |
| 2024-02-13 12:44 pm Sale | 13G | GRITSTONE BIO INC GRTS | Frazier Life Sciences Public Fund L.P. | 1,092,185 1.1% | -4,131,470 (-79.09%) | View |
| 2024-02-08 10:59 am Purchase | 13G | GRITSTONE BIO INC GRTS | MORGAN STANLEY MS | 5,519,102 5.8% | 5,519,102 (New Position) | View |
| 2024-01-29 3:26 pm Purchase | 13G | GRITSTONE BIO INC GRTS | BlackRock Inc. BLK | 5,868,353 6.2% | 3,954,482 (+206.62%) | View |
| 2023-02-14 4:23 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Point72 Asset Management L.P. | 7,702,831 9.2% | 1,094,273 (+16.56%) | View |
| 2023-02-14 4:20 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Redmile Group LLC | 8,483,322 9.9% | 1,217,808 (+16.76%) | View |
| 2023-02-14 3:23 pm Sale | 13G | GRITSTONE BIO INC GRTS | Avidity Partners Management LP | 2,859,971 3.3% | -4,130,223 (-59.09%) | View |
| 2023-02-14 12:08 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Frazier Life Sciences Public Fund L.P. | 5,223,655 6.3% | 495,104 (+10.47%) | View |
| 2023-02-10 1:48 pm Sale | 13G | GRITSTONE BIO INC GRTS | EcoR1 Capital LLC | 0 0% | -6,319,232 (Position Closed) | View |
| 2023-02-09 4:30 pm Unchanged | 13G | GRITSTONE BIO INC GRTS | Versant Venture Capital V L.P. | 2,895,695 3.5% | 0 (Unchanged) | View |
| 2023-02-03 2:34 pm Sale | 13G | GRITSTONE BIO INC GRTS | STATE STREET CORP STT | 280,330 0.34% | -3,393,449 (-92.37%) | View |
| 2022-10-31 8:22 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Point72 Asset Management L.P. | 6,608,558 8% | 6,608,558 (New Position) | View |
| 2022-07-08 4:56 pm Sale | 13G | GRITSTONE BIO INC GRTS | BlackRock Inc. BLK | 1,913,871 2.6% | -1,877,562 (-49.52%) | View |
| 2022-02-14 5:07 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Redmile Group LLC | 7,265,514 9.9% | 1,535,598 (+26.80%) | View |
| 2022-02-14 1:39 pm Purchase | 13G | GRITSTONE BIO INC GRTS | EcoR1 Capital LLC | 6,319,232 9.3% | 1,384,300 (+28.05%) | View |
| 2022-02-11 7:44 pm Sale | 13G | GRITSTONE BIO INC GRTS | BIOTECHNOLOGY VALUE FUND L P | 0 0% | -2,695,418 (Position Closed) | View |
| 2022-02-11 7:18 pm Purchase | 13G | GRITSTONE BIO INC GRTS | Avidity Partners Management LP | 6,990,194 9.9% | 2,443,380 (+53.74%) | View |
| 2022-02-11 1:47 pm Purchase | 13G | GRITSTONE BIO INC GRTS | STATE STREET CORP STT | 3,673,779 5.4% | 3,673,779 (New Position) | View |
| 2022-02-10 7:58 pm Unchanged | 13G | GRITSTONE BIO INC GRTS | Versant Venture Capital V L.P. | 2,895,695 4.3% | 0 (Unchanged) | View |