0001127602-25-007316.txt : 20250228 0001127602-25-007316.hdr.sgml : 20250228 20250228171813 ACCESSION NUMBER: 0001127602-25-007316 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20250226 FILED AS OF DATE: 20250228 DATE AS OF CHANGE: 20250228 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Nichols Christian Todd CENTRAL INDEX KEY: 0001813312 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35299 FILM NUMBER: 25692234 MAIL ADDRESS: STREET 1: 852 WINTER STREET CITY: WALTHAM STATE: MA ZIP: 02451 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Alkermes plc. CENTRAL INDEX KEY: 0001520262 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 981007018 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: CONNAUGHT HOUSE STREET 2: 1 BURLINGTON ROAD CITY: DUBLIN 4 STATE: L2 ZIP: 00000 BUSINESS PHONE: 00-353-1-772-8000 MAIL ADDRESS: STREET 1: CONNAUGHT HOUSE STREET 2: 1 BURLINGTON ROAD CITY: DUBLIN 4 STATE: L2 ZIP: 00000 FORMER COMPANY: FORMER CONFORMED NAME: ANTLER SCIENCE TWO PLC DATE OF NAME CHANGE: 20110804 FORMER COMPANY: FORMER CONFORMED NAME: Antler Science Two Ltd DATE OF NAME CHANGE: 20110509 4 1 form4.xml PRIMARY DOCUMENT X0508 4 2025-02-26 0001520262 Alkermes plc. ALKS 0001813312 Nichols Christian Todd 900 WINTER ST. WALTHAM MA 02451 1 SVP, Chief Commercial Officer 0 Ordinary Shares 2025-02-26 4 M 0 5409 A 95277 D Ordinary Shares 2025-02-26 4 F 0 2402 34.795 D 92875 D Restricted Stock Unit Award 2025-02-26 4 M 0 5409 D Ordinary Shares 5409 16229 D Each restricted stock unit represents a contingent right to receive one ordinary share. Shares subject to the restricted stock unit award vest in four equal annual installments, commencing on 2/26/2025. /s/ Shantale Greenson, attorney-in-fact for Christian Todd Nichols 2025-02-28