UNIVERSAL DISPLAY CORP \PA\ — Director's Dealing 2023

Feb 13, 2023

SEC Form 5 — Annual Statement of Changes in Beneficial Ownership

Issuer: UNIVERSAL DISPLAY CORP \PA\ (OLED)
CIK: 0001005284
Period of Report: 2022-12-31

Reporting Person: ROSENBLATT SIDNEY D (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-09-06	Common Stock	G	37922	$0.00	Acquired	144311	Direct
2022-10-06	Common Stock	G	6063	$0.00	Acquired	150374	Direct
2022-11-15	Common Stock	G	2800	$0.00	Disposed	147574	Direct
2022-12-13	Common Stock	G	9253	$0.00	Disposed	138321	Direct
2023-02-07	Common Stock	G	2573	$0.00	Acquired	140894	Direct
2022-09-06	Common Stock	G	37922	$0.00	Disposed	54353	Indirect
2022-09-06	Common Stock	G	2688	$0.00	Disposed	51665	Indirect
2022-10-06	Common Stock	G	6063	$0.00	Disposed	45602	Indirect
2023-02-07	Common Stock	G	2573	$0.00	Disposed	43029	Indirect
2023-02-07	Common Stock	G	1578	$0.00	Disposed	41451	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	13000	Indirect

Footnotes

F1: Reflects transfers from grantor retained annuity trusts to the Reporting Person on September 6, 2022.

F2: Includes 29 shares and 25 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on September 30, 2022 and December 31, 2022, respectively.

F3: Reflects transfer from a grantor retained annuity trust to the Reporting Person on October 6, 2022.

F4: Reflects transfers from grantor retained annuity trusts to the Reporting Person on February 7, 2023.

F5: Reflects transfers from a grantor retained annuity trust on September 6, 2022 to family trusts in which the Reporting Person is neither a trustee nor a beneficiary.

F6: Reflects transfers from a grantor retained annuity trust on February 7, 2023 to family trusts in which the Reporting Person is neither a trustee nor a beneficiary.

F7: These shares are held by the Reporting Person's spouse and are being reported as beneficially owned by him.