13D/13G Filings - Kryzanowski John A

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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Time period
Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2024-02-14
10:56 am
Purchase
2023-12-3113GSynlogic, Inc.
SYBX
Kryzanowski John A873,722
9.510%
577,743increase
(+195.20%)
Filing
History
2023-01-20
10:53 am
Purchase
2022-12-3113GSynlogic, Inc.
SYBX
Kryzanowski John A295,979
6.300%
48,836increase
(+19.76%)
Filing
History
2023-01-20
10:48 am
Purchase
2022-05-1513GSynlogic, Inc.
SYBX
Kryzanowski John A247,144
5.300%
247,144increase
(New Position)
Filing
History
2023-01-20
10:42 am
Purchase
2022-12-3113GAptinyx Inc.
APTX
Kryzanowski John A6,637,800
9.800%
746,998increase
(+12.68%)
Filing
History
2022-06-24
2:33 pm
Purchase
2021-12-3113GAptinyx Inc.
APTX
Kryzanowski John A5,890,802
8.700%
3,948,122increase
(+203.23%)
Filing
History
2022-06-24
2:22 pm
Sale
2019-12-3113GAptinyx Inc.
APTX
Kryzanowski John A1,942,680
5.770%
-2,753,120decrease
(-58.63%)
Filing
History
2022-06-24
1:13 pm
Purchase
2020-12-3113GAptinyx Inc.
APTX
Kryzanowski John A4,695,800
7.420%
2,914,509increase
(+163.62%)
Filing
History
2022-06-24
11:56 am
Purchase
2019-11-0513GAptinyx Inc.
APTX
Kryzanowski John A1,781,291
5.100%
1,781,291increase
(New Position)
Filing
History
2021-01-29
10:26 am
Sale
2020-12-3113GPixelworks, Inc.
PXLW
Kryzanowski John A2,000,000
4.120%
-1,275,000decrease
(-38.93%)
Filing
History