0001972362-23-000828.txt : 20230925 0001972362-23-000828.hdr.sgml : 20230925 20230925165618 ACCESSION NUMBER: 0001972362-23-000828 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230925 DATE AS OF CHANGE: 20230925 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: PROTHENA CORP PUBLIC LTD CO CENTRAL INDEX KEY: 0001559053 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: L2 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-35676 FILM NUMBER: 231276396 BUSINESS ADDRESS: STREET 1: 77 SIR JOHN ROGERSON'S QUAY, BLOCK C STREET 2: GRAND CANAL DOCKLANDS CITY: DUBLIN 2 STATE: L2 ZIP: D02 VK60 BUSINESS PHONE: 011-353-1-236-2500 MAIL ADDRESS: STREET 1: 77 SIR JOHN ROGERSON'S QUAY, BLOCK C STREET 2: GRAND CANAL DOCKLANDS CITY: DUBLIN 2 STATE: L2 ZIP: D02 VK60 FORMER COMPANY: FORMER CONFORMED NAME: Prothena Corp plc DATE OF NAME CHANGE: 20121102 FORMER COMPANY: FORMER CONFORMED NAME: Neotope Corp Ltd DATE OF NAME CHANGE: 20120926 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Patel Sanjiv CENTRAL INDEX KEY: 0001816210 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: C/O RELAY THERAPEUTICS, INC. STREET 2: 399 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02139 144 1 primary_doc.xml 144 0001816210 XXXXXXXX LIVE 0001559053 PROTHENA CORP PUBLIC LTD CO 001-35676 77 SIR JOHN ROGERSON'S QUAY, BLOCK C GRAND CANAL DOCKLANDS DUBLIN 2 L2 D02 VK60 011-353-1-236-2500 Patel Sanjiv Director COMMON Morgan Stanley Smith Barney LLC Executive Services

200 W Civic Center Dr - 4th Floor Sandy UT 84070

35000 1750000.00 53500000 09/25/2023 NASDAQ COMMON 09/25/2023 STOCK OPTION EXERCISE ISSUER N 35000 09/25/2023 COMPENSATION Y 09/25/2023 /s/ Sanjiv Patel