UNIVERSAL DISPLAY CORP \PA\ — Director's Dealing 2015

Mar 5, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: UNIVERSAL DISPLAY CORP \PA\ (OLED)
CIK: 0001005284
Period of Report: 2015-03-03

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-03-03	Common Stock	F	498	$35.98	Disposed	275373	Direct
2015-03-03	Common Stock	A	4119	—	Acquired	279492	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 3, 2015 of 1,429 shares of restricted stock previously granted to Mr. Seligsohn.

F2: These units were granted to Mr. Seligsohn under the Company's Long Term Incentive Plan as part of his 2015 compensation and are subject to a time-based vesting restriction, with one-third of the total unit amount vesting on each March 3, 2016, 2017, and 2018.

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.