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 10:56 am Sale | 13G | SYNLOGIC INC. SYBX | Kryzanowski John A | 873,722 9.510% | -3,565,968 (-80.32%) | View |
| 2023-01-20 10:53 am Purchase | 13G | SYNLOGIC INC. SYBX | Kryzanowski John A | 4,439,690 6.300% | 732,534 (+19.76%) | View |
| 2023-01-20 10:48 am Purchase | 13G | SYNLOGIC INC. SYBX | Kryzanowski John A | 3,707,156 5.300% | 3,707,156 (New Position) | View |
| 2023-01-20 10:42 am Purchase | 13G | Aptinyx Inc. APTX | Kryzanowski John A | 6,637,800 9.800% | 746,998 (+12.68%) | View |
| 2022-06-24 2:33 pm Purchase | 13G | Aptinyx Inc. APTX | Kryzanowski John A | 5,890,802 8.700% | 3,948,122 (+203.23%) | View |
| 2022-06-24 2:22 pm Sale | 13G | Aptinyx Inc. APTX | Kryzanowski John A | 1,942,680 5.770% | -2,753,120 (-58.63%) | View |
| 2022-06-24 1:13 pm Purchase | 13G | Aptinyx Inc. APTX | Kryzanowski John A | 4,695,800 7.420% | 2,914,509 (+163.62%) | View |
| 2022-06-24 11:56 am Purchase | 13G | Aptinyx Inc. APTX | Kryzanowski John A | 1,781,291 5.100% | 1,781,291 (New Position) | View |
| 2021-01-29 10:26 am Sale | 13G | PIXELWORKS INC PXLW | Kryzanowski John A | 2,000,000 4.120% | -1,275,000 (-38.93%) | View |
| 2020-01-08 4:31 pm Sale | 13G | PIXELWORKS INC PXLW | Kryzanowski John A | 3,275,000 8.550% | -300,000 (-8.39%) | View |