RA Capital Management, L.P. - 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
2025-11-17
4:39 pm
Unchanged
2025-11-1313DCIDARA THERAPEUTICS INC NE
CDTX
RA Capital Management, L.P.3,372,923
10.700%
0
(Unchanged)
Filing
History
2025-11-14
6:13 pm
Purchase
2025-11-1213DVOR BIOPHARMA INC
VOR
RA Capital Management, L.P.2,345,277
9.900%
1,534,606increase
(+189.30%)
Filing
History
2025-11-14
4:20 pm
Purchase
2025-09-3013GUNICYCIVE THERAPEUTICS INC
UNCY
RA Capital Management, L.P.1,960,230
9.900%
631,652increase
(+47.54%)
Filing
History
2025-11-14
4:19 pm
Sale
2025-09-3013GTourmaline Bio, Inc.
TRML
RA Capital Management, L.P.0
0.000%
-2,538,925decrease
(Position Closed)
Filing
History
2025-11-14
4:18 pm
Purchase
2025-09-3013GTAYSHA GENE THERAPIES INC
TSHA
RA Capital Management, L.P.27,662,481
9.900%
2,316,493increase
(+9.14%)
Filing
History
2025-11-14
4:17 pm
Sale
2025-09-3013GRXSIGHT INC
RXST
RA Capital Management, L.P.0
0.000%
-3,916,825decrease
(Position Closed)
Filing
History
2025-11-14
4:16 pm
Purchase
2025-09-3013GMONOPAR THERAPEUTICS INC
MNPR
RA Capital Management, L.P.742,861
9.900%
122,745increase
(+19.79%)
Filing
History
2025-11-14
4:15 pm
Purchase
2025-09-3013GEDGEWISE THERAPEUTICS INC
EWTX
RA Capital Management, L.P.10,428,437
9.900%
1,519,346increase
(+17.05%)
Filing
History
2025-11-14
4:14 pm
Sale
2025-09-3013GDYNE THERAPEUTICS INC
DYN
RA Capital Management, L.P.0
0.000%
-9,714,392decrease
(Position Closed)
Filing
History
2025-11-14
4:13 pm
Purchase
2025-09-3013GDIANTHUS THERAPEUTICS INC
DNTH
RA Capital Management, L.P.3,866,733
9.500%
1,000,000increase
(+34.88%)
Filing
History
2025-11-14
4:13 pm
Purchase
2025-09-3013GAVIDITY BIOSCIENCES INC
RNAM
RA Capital Management, L.P.8,641,031
5.900%
2,340,623increase
(+37.15%)
Filing
History
2025-11-14
4:12 pm
Purchase
2025-09-3013GAVALO THERAPEUTICS INC PAR
AVTX
RA Capital Management, L.P.1,386,167
9.900%
291,760increase
(+26.66%)
Filing
History
2025-11-13
8:47 pm
Purchase
2025-11-1113DWAVE LIFE SCIENCES LTD
WVE
RA Capital Management, L.P.25,453,010
14.600%
38,845increase
(+0.15%)
Filing
History
2025-11-12
8:27 pm
Purchase
2025-11-0413GBIOCRYST PHARMACEUTICALS INC
BCRX
RA Capital Management, L.P.15,302,186
7.300%
15,302,186increase
(New Position)
Filing
History
2025-11-10
4:40 pm
Purchase
2025-11-0613DCIDARA THERAPEUTICS INC NE
CDTX
RA Capital Management, L.P.3,372,923
10.700%
7,400increase
(+0.22%)
Filing
History
2025-11-07
4:59 pm
Sale
2025-11-0513DSIONNA THERAPEUTICS INC
SION
RA Capital Management, L.P.10,071,712
22.600%
-373,610decrease
(-3.58%)
Filing
History
2025-11-07
4:47 pm
Purchase
2025-11-0513DLENZ THERAPEUTICS INC
LENZ
RA Capital Management, L.P.4,265,106
13.600%
4,500increase
(+0.11%)
Filing
History
2025-11-06
4:29 pm
Sale
2025-11-0413DWEREWOLF THERAPEUTICS INC
HOWL
RA Capital Management, L.P.6,681,307
13.800%
-65,500decrease
(-0.97%)
Filing
History
2025-11-03
4:42 pm
Sale
2025-10-3013D89BIO INC
ETNB
RA Capital Management, L.P.0
0.000%
-20,013,733decrease
(Position Closed)
Filing
History
2025-10-30
6:42 pm
Sale
2025-10-2813DVOR BIOPHARMA INC
VOR
RA Capital Management, L.P.810,671
11.500%
-375,829decrease
(-31.68%)
Filing
History
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