Sherwin I. Seligsohn - 31 Dec 2021 Form 5 Insider Report for UNIVERSAL DISPLAY CORP \PA\ (OLED)

Role: Chairman of Board and Founder, Director
Signature: /s/ Sherwin I. Seligsohn (by Mauro Premutico as power of attorney)
Issuer symbol: OLED
Transactions as of: 31 Dec 2021
Net transactions value: $0
Form type: 5
Filing time: 03 Feb 2022, 15:01:33 UTC
Next filing: 18 Feb 2022
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	OLED	Common Stock	Gift	$0	-4,300	-4.7%	$0.000000	88,097	27 Dec 2021	Direct
holding	OLED	Common Stock						21,000	31 Dec 2021	By Trust	F1
holding	OLED	Common Stock						136,000	31 Dec 2021	By Corp.	F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Seligsohn Foundation, of which Mr. Seligsohn is the sole trustee.
F2	American Biomimetics Corporation, of which Mr. Seligsohn is a Director and Chairman, President and Secretary.