Logos Global Management LP - 13D/13G Filings

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
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-12-19
4:45 pm
Purchase
2025-12-1213GiBio, Inc.
IBIO
Logos Global Management LP2,000,000
8.900%
2,000,000increase
(New Position)
Filing
History
2025-11-18
5:57 pm
Sale
2025-11-1413DDesign Therapeutics, Inc.
DSGN
Logos Global Management LP2,515,000
4.400%
-740,000decrease
(-22.73%)
Filing
History
2025-11-14
3:04 pm
Purchase
2025-11-0613GPalatin Technologies, Inc.
PTN
Logos Global Management LP142,292
9.900%
142,292increase
(New Position)
Filing
History
2025-11-14
1:01 pm
Sale
2025-09-3013GVerastem, Inc.
VSTM
Logos Global Management LP3,175,000
4.800%
-250,000decrease
(-7.30%)
Filing
History
2025-11-14
12:59 pm
Sale
2025-09-3013GErasca, Inc.
ERAS
Logos Global Management LP13,600,000
4.800%
-1,500,000decrease
(-9.93%)
Filing
History
2025-11-12
5:10 pm
Sale
2025-11-0713DDesign Therapeutics, Inc.
DSGN
Logos Global Management LP3,255,000
5.700%
-977,627decrease
(-23.10%)
Filing
History
2025-10-15
5:18 pm
Sale
2025-10-1313DArvinas, Inc.
ARVN
Logos Global Management LP2,500,000
3.400%
-3,800,000decrease
(-60.32%)
Filing
History
2025-08-22
4:44 pm
Purchase
2025-08-1513DArvinas, Inc.
ARVN
Logos Global Management LP6,300,000
8.600%
1,500,000increase
(+31.25%)
Filing
History
2025-08-14
4:56 pm
Purchase
2025-06-3013GErasca, Inc.
ERAS
Logos Global Management LP15,100,000
5.300%
15,100,000increase
(New Position)
Filing
History
2025-08-14
2:24 pm
Purchase
2025-06-3013GCrescent Biopharma, Inc.
CBIO
Logos Global Management LP575,000
4.100%
575,000increase
(New Position)
Filing
History
2025-08-14
1:16 pm
Sale
2025-06-3013GProthena Corporation plc
PRTA
Logos Global Management LP0
0.000%
-2,950,000decrease
(Position Closed)
Filing
History
2025-08-14
1:14 pm
Sale
2025-06-3013GAnnexon, Inc.
ANNX
Logos Global Management LP0
0.000%
-6,600,000decrease
(Position Closed)
Filing
History
2025-07-28
7:39 pm
Purchase
2025-07-2113GVerastem, Inc.
VSTM
Logos Global Management LP3,425,000
6.200%
3,425,000increase
(New Position)
Filing
History
2025-06-16
6:10 pm
Purchase
2025-06-0913DArvinas, Inc.
ARVN
Logos Global Management LP4,800,000
6.400%
4,800,000increase
(New Position)
Filing
History
2025-06-04
5:18 pm
Purchase
2025-05-2913GProthena Corporation plc
PRTA
Logos Global Management LP2,950,000
5.500%
2,950,000increase
(New Position)
Filing
History
2025-05-13
7:29 pm
Purchase
2025-03-1813DOlema Pharmaceuticals, Inc.
OLMA
Logos Global Management LP3,208,875
4.700%
3,208,875increase
(New Position)
Filing
History
2025-04-28
7:15 pm
Purchase
2025-04-2113GAnnexon, Inc.
ANNX
Logos Global Management LP6,600,000
6.000%
3,700,000increase
(+127.59%)
Filing
History
2025-02-14
1:40 pm
Sale
2024-12-3113GNextCure, Inc.
NXTC
Logos Global Management LP0
0.000%
-208,333decrease
(Position Closed)
Filing
History
2025-02-14
1:34 pm
Sale
2024-12-3113GElevation Oncology, Inc.
ELEV
Logos Global Management LP0
0.000%
-3,500,000decrease
(Position Closed)
Filing
History
2024-11-27
2:22 pm
Purchase
2024-11-2513GGlycoMimetics, Inc.
GLYC
Logos Global Management LP50,000
7.800%
50,000increase
(New Position)
Filing
History
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