13D/13G Filings - Baker Bros. Advisors LP

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
2024-02-14
4:21 pm
Sale
2023-12-31 13G Ascendis Pharma A/S
ASND
Baker Bros. Advisors LP 0
0.000%
-4,954,855decrease
(Position Closed)
Filing
History
2024-02-14
4:21 pm
Purchase
2023-12-31 13G Athira Pharma, Inc.
ATHA
Baker Bros. Advisors LP 3,153,807
8.300%
3,153,807increase
(New Position)
Filing
History
2024-02-14
4:21 pm
Sale
2023-12-31 13G BioCryst Pharmaceuticals, Inc.
BCRX
Baker Bros. Advisors LP 10,204,089
4.980%
-8,980,705decrease
(-46.81%)
Filing
History
2024-02-14
4:21 pm
Purchase
2023-12-31 13G Biomea Fusion, Inc.
BMEA
Baker Bros. Advisors LP 2,108,949
5.900%
4,390increase
(+0.21%)
Filing
History
2024-02-14
4:21 pm
Purchase
2023-12-31 13G Kala Pharmaceuticals, Inc.
KALA
Baker Bros. Advisors LP 269,213
9.990%
88,300increase
(+48.81%)
Filing
History
2024-02-12
4:10 pm
Purchase
2024-01-31 13G Bicycle Therapeutics plc
BCYC
Baker Bros. Advisors LP 4,823,598
12.800%
4,823,598increase
(New Position)
Filing
History
2024-02-01
5:25 pm
Sale
2024-01-30 13D Immunocore Holdings plc
IMCR
Baker Bros. Advisors LP 2,452,871
4.990%
-2,232,819decrease
(-47.65%)
Filing
History
2024-01-10
4:58 pm
Purchase
2023-12-31 13G Sera Prognostics, Inc.
SERA
Baker Bros. Advisors LP 5,434,399
17.900%
5,434,399increase
(New Position)
Filing
History
2024-01-10
4:57 pm
Purchase
2023-12-31 13G Replimune Group, Inc.
REPL
Baker Bros. Advisors LP 9,545,336
16.200%
3,777,109increase
(+65.48%)
Filing
History
2024-01-10
4:52 pm
Purchase
2023-12-31 13G Atreca, Inc.
BCEL
Baker Bros. Advisors LP 7,677,982
19.990%
4,145,222increase
(+117.34%)
Filing
History
2024-01-10
4:52 pm
Purchase
2023-12-31 13G Kymera Therapeutics, Inc.
KYMR
Baker Bros. Advisors LP 5,995,928
10.800%
3,116,103increase
(+108.20%)
Filing
History
2023-12-20
5:24 pm
Purchase
2023-12-18 13D Neurogene Inc.
NGNE
Baker Bros. Advisors LP 649,685
4.990%
649,685increase
(New Position)
Filing
History
2023-12-18
5:25 pm
Sale
2023-12-14 13D Seagen Inc.
SGEN
Baker Bros. Advisors LP 0
0.000%
-45,074,469decrease
(Position Closed)
Filing
History
2023-12-15
5:20 pm
Purchase
2023-12-15 13D IGM Biosciences, Inc.
IGMS
Baker Bros. Advisors LP 3,744,669
11.400%
467,102increase
(+14.25%)
Filing
History
2023-12-13
4:55 pm
Purchase
2023-12-11 13D Prelude Therapeutics Incorporated
PRLD
Baker Bros. Advisors LP 10,222,968
24.300%
3,888increase
(+0.04%)
Filing
History
2023-11-24
1:43 pm
Purchase
2023-11-21 13D Bellicum Pharmaceuticals, Inc.
BLCM
Baker Bros. Advisors LP 2,365,472
19.990%
167,553increase
(+7.62%)
Filing
History
2023-11-21
5:24 pm
Sale
2023-11-17 13D Madrigal Pharmaceuticals, Inc.
MDGL
Baker Bros. Advisors LP 1,987,702
9.990%
-28,058decrease
(-1.39%)
Filing
History
2023-11-14
5:18 pm
Sale
2023-11-14 13D BeiGene, Ltd.
ONC
Baker Bros. Advisors LP 138,678,037
13.000%
-14,300,000decrease
(-9.35%)
Filing
History
2023-11-13
4:22 pm
Purchase
2023-10-31 13G Cerus Corporation
CERS
Baker Bros. Advisors LP 19,101,876
10.500%
3,014,454increase
(+18.74%)
Filing
History
2023-10-10
4:42 pm
Purchase
2023-10-05 13D Neoleukin Therapeutics, Inc.
NLTX
Baker Bros. Advisors LP 473,667
19.990%
473,667increase
(New Position)
Filing
History
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