Activist 13D/13G Filings - RA CAPITAL MANAGEMENT L.P.

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 are not 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
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportFiling
2024-05-17
4:18 pm
Purchase
13DELIEM THERAPEUTICS INC
ELYM
RA CAPITAL MANAGEMENT L.P.13,190,292
45.3%
556increase
(+0.00%)
View
2024-05-14
9:10 pm
Sale
13DiTeos Therapeutics Inc.
ITOS
RA CAPITAL MANAGEMENT L.P.3,659,046
9.99%
-758,213decrease
(-17.16%)
View
2024-05-10
5:52 pm
Purchase
13GMedicenna Therapeutics Corp.
MDNAF
RA CAPITAL MANAGEMENT L.P.7,714,760
9.99%
7,714,760increase
(New Position)
View
2024-05-09
8:48 pm
Purchase
13DBLACK DIAMOND THERAPEUTICS INC
BDTX
RA CAPITAL MANAGEMENT L.P.2,788,028
4.95%
198,124increase
(+7.65%)
View
2024-05-07
4:52 pm
Purchase
13DWerewolf Therapeutics Inc.
HOWL
RA CAPITAL MANAGEMENT L.P.6,192,881
14.2%
13,846increase
(+0.22%)
View
2024-05-06
5:57 pm
Purchase
13GAvidity Biosciences Inc.
RNA
RA CAPITAL MANAGEMENT L.P.4,895,959
5.1%
2,441,426increase
(+99.47%)
View
2024-05-02
5:58 pm
Purchase
13GZura Bio Ltd
ZURA
RA CAPITAL MANAGEMENT L.P.3,217,503
5.1%
3,217,503increase
(New Position)
View
2024-04-30
4:16 pm
Purchase
13DAerovate Therapeutics Inc.
AVTE
RA CAPITAL MANAGEMENT L.P.8,313,982
28.9%
20,834increase
(+0.25%)
View
2024-04-25
8:43 pm
Purchase
13GProtara Therapeutics Inc.
TARA
RA CAPITAL MANAGEMENT L.P.2,073,075
9.99%
2,073,075increase
(New Position)
View
2024-04-15
4:45 pm
Purchase
13GSurrozen Inc.
SRZN
RA CAPITAL MANAGEMENT L.P.323,662
9.99%
323,662increase
(New Position)
View
2024-04-12
6:52 pm
Purchase
13DELIEM THERAPEUTICS INC
ELYM
RA CAPITAL MANAGEMENT L.P.13,189,736
47.5%
10,555increase
(+0.08%)
View
2024-04-12
4:24 pm
Purchase
13GBOUNDLESS BIO, INC.
BOLD
RA CAPITAL MANAGEMENT L.P.2,180,631
9.8%
2,180,631increase
(New Position)
View
2024-04-11
7:55 pm
Purchase
13GCERVOMED INC
CRVO
RA CAPITAL MANAGEMENT L.P.825,373
9.99%
825,373increase
(New Position)
View
2024-04-11
4:16 pm
Purchase
13DAcrivon Therapeutics Inc.
ACRV
RA CAPITAL MANAGEMENT L.P.8,359,102
27.1%
3,541,743increase
(+73.52%)
View
2024-04-04
7:04 pm
Purchase
13GDyne Therapeutics Inc.
DYN
RA CAPITAL MANAGEMENT L.P.5,213,661
6.4%
5,213,661increase
(New Position)
View
2024-04-01
7:33 pm
Purchase
13GSERA PROGNOSTICS INC.
SERA
RA CAPITAL MANAGEMENT L.P.2,047,221
6.5%
2,047,221increase
(New Position)
View
2024-03-29
5:41 pm
Purchase
13DNKARTA INC
NKTX
RA CAPITAL MANAGEMENT L.P.13,848,371
18.9%
6,016,031increase
(+76.81%)
View
2024-03-29
4:14 pm
Purchase
13DARS Pharmaceuticals Inc.
SPRY
RA CAPITAL MANAGEMENT L.P.10,860,977
11.3%
1,401,299increase
(+14.81%)
View
2024-03-29
12:54 pm
Purchase
13GAlto Neuroscience Inc.
ANRO
RA CAPITAL MANAGEMENT L.P.1,385,491
5.2%
1,385,491increase
(New Position)
View
2024-03-28
4:16 pm
Purchase
13DLENZ Therapeutics Inc.
LENZ
RA CAPITAL MANAGEMENT L.P.4,250,856
16.6%
4,250,856increase
(New Position)
View
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