UNIVERSAL DISPLAY CORP \PA\ — Director's Dealing 2019

Mar 9, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNIVERSAL DISPLAY CORP \PA\ (OLED)
CIK: 0001005284
Period of Report: 2019-03-06

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-03-06	Common Stock	F	131	$150.53	Disposed	95101	Direct
2019-03-07	Common Stock	F	180	$148.07	Disposed	94921	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	21000	Indirect
Common Stock	136000	Indirect

Footnotes

F1: These shares were withheld to satisfy a tax liability in connection with the vesting on March 6, 2019 of 480 shares of restricted stock previously granted to Mr. Seligsohn.

F2: These shares were withheld to satisfy a tax liability in connection with the vesting on March 7, 2019 of 658 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 the sole Director, Chairman, President and Secretary.