0001973141-24-000194.txt : 20240325 0001973141-24-000194.hdr.sgml : 20240325 20240325160655 ACCESSION NUMBER: 0001973141-24-000194 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240325 DATE AS OF CHANGE: 20240325 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Centessa Pharmaceuticals plc CENTRAL INDEX KEY: 0001847903 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: X0 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-40445 FILM NUMBER: 24779260 BUSINESS ADDRESS: STREET 1: 3RD FLOOR STREET 2: 1 ASHLEY ROAD CITY: ALTRINCHAM, CHESHIRE STATE: X0 ZIP: WA14 2DT BUSINESS PHONE: 44 7391 789784 MAIL ADDRESS: STREET 1: 3RD FLOOR STREET 2: 1 ASHLEY ROAD CITY: ALTRINCHAM, CHESHIRE STATE: X0 ZIP: WA14 2DT FORMER COMPANY: FORMER CONFORMED NAME: Centessa Pharmaceuticals Ltd DATE OF NAME CHANGE: 20210224 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Anderson Karen M. CENTRAL INDEX KEY: 0001762176 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O CENTESSA PHARMACEUTICALS PLC STREET 2: 3RD FLOOR, 1 ASHLEY ROAD, ALTRINCHAM CITY: CHESHIRE STATE: X0 ZIP: WA14 2DT 144 1 primary_doc.xml 144 0001762176 XXXXXXXX LIVE 0001847903 Centessa Pharmaceuticals plc 001-40445 3RD FLOOR 1 ASHLEY ROAD ALTRINCHAM, CHESHIRE X0 WA14 2DT 44 7391 789784 Anderson Karen M. Officer ADR UBS Financial Services Inc.

1000 Harbor Boulevard Weehawken NJ 07016

51160 624152.00 97629345 03/25/2024 NASDAQ ADR 03/25/2024 Exercise of Sock options Issuer N 45000 03/25/2024 Cash ADR 02/01/2024 Restricted Stock Units Issuer N 6160 02/01/2024 N/A Y 03/25/2024 11/23/2023 /s/ UBS Financial Services Inc, as attorney-in-fact for Karen Anderson