13D/13G Filings - Dyne Therapeutics Inc. (DYN)

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
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Reported
DateTime
Transaction
Date
Type Company
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev Report View
2021-08-16
2:37 pm
Purchase
2021-08-05 13G Dyne Therapeutics, Inc.
DYN
Logos Global Management LP 3,894,392
7.600%
3,894,392increase
(New Position)
Filing
History
2021-02-16
5:28 pm
Purchase
2020-12-31 13G Dyne Therapeutics, Inc.
DYN
Atlas Venture Fund XI, L.P. 8,140,130
17.900%
8,140,130increase
(New Position)
Filing
History
2021-02-16
4:39 pm
Purchase
2020-12-31 13G Dyne Therapeutics, Inc.
DYN
RA Capital Management, L.P. 2,805,045
6.200%
2,805,045increase
(New Position)
Filing
History
2021-02-16
4:30 pm
Purchase
2020-12-31 13G Dyne Therapeutics, Inc.
DYN
Citadel Advisors LLC 3,164,401
7.000%
218,450increase
(+7.42%)
Filing
History
2021-02-16
06:38 am
Purchase
2020-12-31 13G Replimune Group, Inc.
REPL
Forbion Capital Fund IV Cooperatief U.A. 6,131,079
13.490%
6,131,079increase
(New Position)
Filing
History
2021-02-12
4:24 pm
Purchase
2020-12-31 13G Dyne Therapeutics, Inc.
DYN
MPM BIOVENTURES 2018 L.P. 4,951,303
10.900%
4,951,303increase
(New Position)
Filing
History
2021-02-03
3:11 pm
Purchase
2020-12-31 13G Dyne Therapeutics, Inc.
DYN
Wellington Management Group LLP 2,904,722
6.390%
2,904,722increase
(New Position)
Filing
History
2020-10-01
4:41 pm
Purchase
2020-09-21 13D Dyne Therapeutics, Inc.
DYN
Vida Ventures II, LLC 2,960,046
6.500%
2,960,046increase
(New Position)
Filing
History
2020-09-28
4:03 pm
Purchase
2020-09-17 13G Dyne Therapeutics, Inc.
DYN
Citadel Advisors LLC 2,945,951
6.500%
2,945,951increase
(New Position)
Filing
History
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