0000905148-24-001528.txt : 20240517 0000905148-24-001528.hdr.sgml : 20240517 20240517162944 ACCESSION NUMBER: 0000905148-24-001528 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240515 FILED AS OF DATE: 20240517 DATE AS OF CHANGE: 20240517 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Cobb Paula K CENTRAL INDEX KEY: 0001763372 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35676 FILM NUMBER: 24960239 MAIL ADDRESS: STREET 1: NIGHTSTAR THERAPEUTICS PLC STREET 2: 203 CRESCENT STREET, SUITE 303 CITY: WALTHAM STATE: MA ZIP: 02453 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PROTHENA CORP PUBLIC LTD CO CENTRAL INDEX KEY: 0001559053 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: L2 FISCAL YEAR END: 1231 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 4 1 form4.xml X0508 4 2024-05-15 0001559053 PROTHENA CORP PUBLIC LTD CO PRTA 0001763372 Cobb Paula K C/O PROTHENA BIOSCIENCES INC 1800 SIERRA POINT PARKWAY BRISBANE CA 94005 true false Stock Option (Right to Buy) 22.39 2024-05-15 4 A 0 15000 0 A 2034-05-15 Ordinary Shares 15000 15000 D The shares subject to the option will vest and become exercisable as to 100% of the total number of shares subject to the option on the earlier of the first anniversary of the grant date or the day of the annual general meeting in 2025 of the Issuer's shareholders, assuming continuous service as a director until such vesting date. /s/ Michael J. Malecek, as Attorney-in-Fact for Paula K. Cobb 2024-05-17