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 3:18 pm Purchase | 13G | LYELL IMMUNOPHARMA INC LYEL | ARCH Venture Fund IX L.P. | 36,477,716 14.5% | 65,000 (+0.18%) | View |
| 2024-02-14 3:18 pm Sale | 13G | BEAM THERAPEUTICS INC BEAM | ARCH Venture Fund IX L.P. | 5,503,654 6.8% | -367,496 (-6.26%) | View |
| 2024-02-09 5:35 pm Purchase | 13G | SANA BIOTECHNOLOGY INC SANA | ARCH Venture Fund IX L.P. | 44,144,944 22.4% | 65,536 (+0.15%) | View |
| 2024-02-09 5:35 pm Sale | 13G | GOSSAMER BIO INC GOSS | ARCH Venture Fund IX L.P. | 0 0% | -8,055,916 (Position Closed) | View |
| 2023-02-13 4:07 pm Purchase | 13G | SANA BIOTECHNOLOGY INC SANA | ARCH Venture Fund IX L.P. | 44,079,408 23.1% | 817 (+0.00%) | View |
| 2022-09-20 4:58 pm Sale | 13D | KARUNA THERAPEUTICS INC KRTX | ARCH Venture Fund IX L.P. | 0 0% | -2,946,891 (Position Closed) | View |
| 2022-09-13 3:45 pm Sale | 13D | VIR BIOTECHNOLOGY INC VIR | ARCH Venture Fund IX L.P. | 13,552,310 10.2% | -5,636,784 (-29.37%) | View |
| 2022-05-10 5:05 pm Purchase | 13D | VIR BIOTECHNOLOGY INC VIR | ARCH Venture Fund IX L.P. | 19,189,094 14.7% | 3,374 (+0.02%) | View |
| 2022-02-14 12:04 pm Sale | 13G | BEAM THERAPEUTICS INC BEAM | ARCH Venture Fund IX L.P. | 5,871,150 8.6% | -2,371,889 (-28.77%) | View |
| 2022-02-14 12:04 pm Purchase | 13G | LYELL IMMUNOPHARMA INC LYEL | ARCH Venture Fund IX L.P. | 36,412,716 15.1% | 36,412,716 (New Position) | View |
| 2022-02-10 5:12 pm Purchase | 13G | SANA BIOTECHNOLOGY INC SANA | ARCH Venture Fund IX L.P. | 44,078,591 23.3% | 44,078,591 (New Position) | View |
| 2022-02-04 2:13 pm Purchase | 13G | SINGULAR GENOMICS SYS INC OMIC | ARCH Venture Fund IX L.P. | 3,801,334 5.3% | 3,801,334 (New Position) | View |
| 2022-01-10 5:02 pm Sale | 13D | VIR BIOTECHNOLOGY INC VIR | ARCH Venture Fund IX L.P. | 19,185,720 14.7% | -2,589,653 (-11.89%) | View |
| 2021-07-12 5:02 pm Sale | 13D | VIR BIOTECHNOLOGY INC VIR | ARCH Venture Fund IX L.P. | 21,775,373 16.7% | -4,915,244 (-18.42%) | View |
| 2021-04-22 7:22 pm Sale | 13D | KARUNA THERAPEUTICS INC KRTX | ARCH Venture Fund IX L.P. | 2,946,891 10% | -135,744 (-4.40%) | View |
| 2021-04-14 5:23 pm Sale | 13D | VIR BIOTECHNOLOGY INC VIR | ARCH Venture Fund IX L.P. | 26,690,617 20.9% | -1,976,046 (-6.89%) | View |
| 2021-02-02 4:13 pm Purchase | 13G | BEAM THERAPEUTICS INC BEAM | ARCH Venture Fund IX L.P. | 8,243,039 13.5% | 8,243,039 (New Position) | View |
| 2021-01-19 1:25 pm Sale | 13D | KARUNA THERAPEUTICS INC KRTX | ARCH Venture Fund IX L.P. | 3,082,635 11.5% | -280,237 (-8.33%) | View |
| 2020-07-29 3:50 pm Unchanged | 13D | VIR BIOTECHNOLOGY INC VIR | ARCH Venture Fund IX L.P. | 28,666,663 23% | 0 (Unchanged) | View |
| 2020-02-13 4:53 pm Purchase | 13G | GOSSAMER BIO INC GOSS | ARCH Venture Fund IX L.P. | 8,055,916 12.2% | 8,055,916 (New Position) | View |