<SEC-DOCUMENT>0000048966-23-000011-index.html : 20230809
<SEC-HEADER>0000048966-23-000011.hdr.sgml : 20230809
<ACCEPTANCE-DATETIME>20230809172057
ACCESSION NUMBER:		0000048966-23-000011
CONFORMED SUBMISSION TYPE:	144
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20230809
DATE AS OF CHANGE:		20230809

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:		231156329

	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:			ELIAS RICHARD C
		CENTRAL INDEX KEY:			0001438851

	FILING VALUES:
		FORM TYPE:		144

	MAIL ADDRESS:	
		STREET 1:		PPG INDUSTRIES, INC.
		STREET 2:		ONE PPG PLACE
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15272
</SEC-HEADER>
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<TYPE>144
<SEQUENCE>1
<FILENAME>primary_doc.xml
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Document 1 - file: primary_doc.html

Document 1 - RAW XML: primary_doc.xml

</DOCUMENT>
</SEC-DOCUMENT>