Centessa Pharmaceuticals plc (CNTA) - 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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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2026-06-26
08:58 am
Sale
2026-06-2413DCENTESSA PHARMACEUTICALS PLC S
CNTA
FARALLON CAPITAL MANAGEMENT, L.L.C.0
0.000%
-9,370,093decrease
(Position Closed)
Filing
History
2026-06-24
6:32 pm
Purchase
2026-06-1613DCENTESSA PHARMACEUTICALS PLC S
CNTA
FARALLON CAPITAL MANAGEMENT, L.L.C.9,370,093
6.100%
9,370,093increase
(New Position)
Filing
History
2026-05-15
4:32 pm
Purchase
2026-03-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
Pentwater Capital Management LP8,170,000
5.300%
8,170,000increase
(New Position)
Filing
History
2026-05-15
08:19 am
Sale
2026-03-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
Avoro Capital Advisors LLC11,430,455
7.390%
-3,125,100decrease
(-21.47%)
Filing
History
2026-05-13
09:01 am
Sale
2026-03-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
Adage Capital Management, L.P.8,925,010
5.770%
-1,109,990decrease
(-11.06%)
Filing
History
2026-05-06
11:06 am
Sale
2026-03-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
FMR LLC6,783,047
7.500%
-4,216,746decrease
(-38.33%)
Filing
History
2026-02-17
09:04 am
Purchase
2025-12-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
Avoro Capital Advisors LLC14,555,555
9.970%
3,747,475increase
(+34.67%)
Filing
History
2026-02-06
1:11 pm
Purchase
2026-01-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
FMR LLC10,999,793
12.200%
2,104,854increase
(+23.66%)
Filing
History
2026-02-05
1:20 pm
Purchase
2025-12-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
FMR LLC8,894,939
9.900%
2,617,696increase
(+41.70%)
Filing
History
2025-11-28
5:11 pm
Sale
2025-11-2513DCENTESSA PHARMACEUTICALS PLC S
CNTA
General Atlantic Cooperatief U.A.7,366,818
5.000%
-2,315,000decrease
(-23.91%)
Filing
History
2025-11-17
8:53 pm
Unchanged
2025-11-1713DCENTESSA PHARMACEUTICALS PLC S
CNTA
General Atlantic Cooperatief U.A.9,681,818
6.600%
0
(Unchanged)
Filing
History
2025-11-14
09:05 am
Purchase
2025-09-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
Avoro Capital Advisors LLC10,808,080
8.060%
10,808,080increase
(New Position)
Filing
History
2025-11-13
09:06 am
Purchase
2025-09-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
Adage Capital Management, L.P.10,035,000
7.480%
1,632,000increase
(+19.42%)
Filing
History
2025-11-05
11:30 am
Purchase
2025-09-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
FMR LLC6,277,243
7.000%
6,277,243increase
(New Position)
Filing
History
2025-08-12
09:01 am
Purchase
2025-06-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
Adage Capital Management, L.P.8,403,000
6.290%
1,449,000increase
(+20.84%)
Filing
History
2025-05-12
09:03 am
Purchase
2025-03-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
Adage Capital Management, L.P.6,954,000
5.220%
6,954,000increase
(New Position)
Filing
History
2024-11-14
5:43 pm
Sale
2024-09-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
EcoR1 Capital, LLC3,223,851
2.900%
-2,394,928decrease
(-42.62%)
Filing
History
2024-11-14
4:20 pm
Sale
2024-09-3013GCENTESSA PHARMACEUTICALS PLC S
CNTA
BIOTECHNOLOGY VALUE FUND L P0
0.000%
-8,774,570decrease
(Position Closed)
Filing
History
2024-02-14
5:37 pm
Purchase
2023-12-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
EcoR1 Capital, LLC5,618,779
5.800%
386,500increase
(+7.39%)
Filing
History
2024-02-14
10:13 am
Purchase
2023-12-3113GCENTESSA PHARMACEUTICALS PLC S
CNTA
BIOTECHNOLOGY VALUE FUND L P8,774,570
9.000%
1,880,225increase
(+27.27%)
Filing
History
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