0001959173-23-001689.txt : 20230607 0001959173-23-001689.hdr.sgml : 20230607 20230607200057 ACCESSION NUMBER: 0001959173-23-001689 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230607 DATE AS OF CHANGE: 20230607 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: UNIVERSAL DISPLAY CORP \PA\ CENTRAL INDEX KEY: 0001005284 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS & ACCESSORIES [3670] IRS NUMBER: 232372688 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-12031 FILM NUMBER: 231000389 BUSINESS ADDRESS: STREET 1: 250 PHILLIPS BOULEVARD CITY: EWING STATE: NJ ZIP: 08618 BUSINESS PHONE: 6096710980 MAIL ADDRESS: STREET 1: 250 PHILLIPS BOULEVARD CITY: EWING STATE: NJ ZIP: 08618 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: BROWN JULIA J CENTRAL INDEX KEY: 0001232979 FILING VALUES: FORM TYPE: 144 144 1 primary_doc.xml 144 0001232979 XXXXXXXX LIVE 0001005284 UNIVERSAL DISPLAY CORP \PA\ 001-12031 250 PHILLIPS BOULEVARD EWING NJ 08618 6096710980 BROWN JULIA J Officer Common Fidelity Brokerage Services LLC

900 Salem Street Smithfield RI 02917

5214 784779.63 47334131 06/07/2023 NASDAQ Common 03/31/2020 ESPP Purchase Issuer N 110 03/31/2020 Cash Common 06/30/2020 ESPP Purchase Issuer N 18 06/30/2020 Cash Common 03/05/2021 Restricted Stock Vesting Issuer N 424 03/05/2021 Compensation Common 03/06/2021 Restricted Stock Vesting Issuer N 4662 03/06/2021 Compensation Y 06/07/2023 /s/Wade Moss, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Julia Brown