UNIVERSAL DISPLAY CORP \PA\ — Director's Dealing 2020

Apr 9, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNIVERSAL DISPLAY CORP \PA\ (OLED)
CIK: 0001005284
Period of Report: 2020-04-07

Reporting Person: SELIGSOHN SHERWIN I (Director, Chairman of Board and Founder)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-04-07	Common Stock	A	1974	$0.0	Acquired	96889	Direct
2020-04-07	Common Stock	F	837	$134.75	Disposed	96052	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	21000	Indirect
Common Stock	136000	Indirect

Footnotes

F1: These shares were granted to Mr. Seligsohn as performance units under the Company's Long Term Incentive Plan as part of his 2017 compensation and vested subject to the satisfaction of certain performance conditions, which our Compensation Committee certified on April 7, 2020 as having occurred.

F2: These shares were withheld to satisfy a tax liability in connection with the vesting on April 7, 2020 of 1,974 shares of restricted stock previously granted to Mr. Seligsohn.

F3: The Seligsohn Foundation, of which Mr. Seligsohn is the sole trustee.

F4: American Biomimetics Corporation, of which Mr. Seligsohn is a Director and Chairman, President and Secretary.