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
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- Peter Lynch
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| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2024-02-09 5:16 pm Sale |
2023-12-31 | 13G | Aptinyx Inc. APTX |
Artal Participations S.a r.l | 0 0.000% |
-6,116,493 (Position Closed) |
Filing History |
| 2023-06-27 2:13 pm Purchase |
2023-06-27 | 13D | Aptinyx Inc. APTX |
Adams Street Partners, LLC | 5,395,996 13.000% |
365,368 (+7.26%) |
Filing History |
| 2023-03-16 4:19 pm Sale |
2023-03-06 | 13D | Aptinyx Inc. APTX |
Longitude Capital Partners II LLC | 192,805 0.300% |
-3,451,746 (-94.71%) |
Filing History |
| 2023-02-14 4:31 pm Purchase |
2022-12-31 | 13D | Aptinyx Inc. APTX |
Longitude Capital Partners II LLC | 3,644,551 5.400% |
137,807 (+3.93%) |
Filing History |
| 2023-02-10 7:21 pm Unchanged |
2022-12-31 | 13G | Aptinyx Inc. APTX |
Artal Participations S.a r.l | 6,116,493 9.000% |
0 (Unchanged) |
Filing History |
| 2023-01-20 10:42 am Purchase |
2022-12-31 | 13G | Aptinyx Inc. APTX |
Kryzanowski, John A. | 6,637,800 9.800% |
746,998 (+12.68%) |
Filing History |
| 2022-06-24 2:33 pm Purchase |
2021-12-31 | 13G | Aptinyx Inc. APTX |
Kryzanowski, John A. | 5,890,802 8.700% |
3,948,122 (+203.23%) |
Filing History |
| 2022-06-24 2:22 pm Sale |
2019-12-31 | 13G | Aptinyx Inc. APTX |
Kryzanowski, John A. | 1,942,680 5.770% |
-2,753,120 (-58.63%) |
Filing History |
| 2022-06-24 1:13 pm Purchase |
2020-12-31 | 13G | Aptinyx Inc. APTX |
Kryzanowski, John A. | 4,695,800 7.420% |
2,914,509 (+163.62%) |
Filing History |
| 2022-06-24 11:56 am Purchase |
2019-11-05 | 13G | Aptinyx Inc. APTX |
Kryzanowski, John A. | 1,781,291 5.100% |
1,781,291 (New Position) |
Filing History |
| 2022-02-11 4:42 pm Unchanged |
2021-12-31 | 13D | Aptinyx Inc. APTX |
New Leaf Ventures III L.P. | 3,290,079 4.900% |
0 (Unchanged) |
Filing History |
| 2021-05-04 12:31 pm Purchase |
2021-04-05 | 13D | Aptinyx Inc. APTX |
Frazier Life Sciences VIII L.P. | 3,195,055 4.800% |
4,976 (+0.16%) |
Filing History |
| 2021-03-26 4:16 pm Unchanged |
2021-03-24 | 13D | Aptinyx Inc. APTX |
BCLS I Investco, LP | 8,066,113 12.100% |
0 (Unchanged) |
Filing History |
| 2021-02-04 4:37 pm Sale |
2020-11-12 | 13D | Aptinyx Inc. APTX |
Frazier Life Sciences VIII L.P. | 3,190,079 5.100% |
-50,037 (-1.54%) |
Filing History |
| 2021-01-29 4:16 pm Purchase |
2021-01-20 | 13G | Aptinyx Inc. APTX |
Artal Participations S.a r.l | 6,116,493 9.700% |
6,116,493 (New Position) |
Filing History |
| 2020-10-27 4:23 pm Purchase |
2020-10-26 | 13D | Aptinyx Inc. APTX |
BCLS I Investco, LP | 8,066,113 13.300% |
3,023,816 (+59.97%) |
Filing History |