0001005284-20-000103.txt : 20201106 0001005284-20-000103.hdr.sgml : 20201106 20201106161842 ACCESSION NUMBER: 0001005284-20-000103 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20201104 FILED AS OF DATE: 20201106 DATE AS OF CHANGE: 20201106 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Mahon Janice K CENTRAL INDEX KEY: 0001423446 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12031 FILM NUMBER: 201294662 MAIL ADDRESS: STREET 1: 375 PHILLIPS BLVD. STREET 2: 375 PHILLIPS BLVD. CITY: EWING STATE: NJ ZIP: 08618 FORMER NAME: FORMER CONFORMED NAME: DuFour Janice M DATE OF NAME CHANGE: 20170213 FORMER NAME: FORMER CONFORMED NAME: Mahon Janice K DATE OF NAME CHANGE: 20080110 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: UNIVERSAL DISPLAY CORP \PA\ CENTRAL INDEX KEY: 0001005284 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS & ACCESSORIES [3670] IRS NUMBER: 232372688 STATE OF INCORPORATION: PA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 375 PHILLIPS BOULEVARD CITY: EWING STATE: NJ ZIP: 08618 BUSINESS PHONE: 6096710980 MAIL ADDRESS: STREET 1: 375 PHILLIPS BOULEVARD STREET 2: 375 PHILLIPS BOULEVARD CITY: EWING STATE: NJ ZIP: 08618 4 1 edgar.xml PRIMARY DOCUMENT X0306 4 2020-11-04 0001005284 UNIVERSAL DISPLAY CORP \PA\ OLED 0001423446 Mahon Janice K C/O UNIVERSAL DISPLAY CORPORATION 375 PHILLIPS BLVD. EWING NJ 08618 0 1 0 0 VP of Tech Commercialization Common Stock 2020-11-04 4 S 0 1100 201.49 D 36548 D Common Stock 2020-11-04 4 S 0 892 202.52 D 35656 D Common Stock 2020-11-04 4 S 0 904 203.77 D 34752 D Common Stock 2020-11-04 4 S 0 806 205 D 33946 D Common Stock 2020-11-04 4 S 0 500 205.51 D 33446 D Common Stock 2020-11-04 4 S 0 1924 206.92 D 31522 D Common Stock 2020-11-04 4 S 0 300 207.64 D 31222 D These shares were sold pursuant to a Rule 10b5-1 Non-Discretionary Trading Plan previously entered into by Ms. Mahon. Represents the weighted average of a range of sale prices from $200.97 to $201.97. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Includes 30 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on June 30, 2020, and 21 shares acquired under the Universal Display Corporation Employee Stock Purchase Plan on September 30, 2020. Represents the weighted average of a range of sale prices from $202.20 to $203.14. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Represents the weighted average of a range of sale prices from $203.29 to $204.29. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Represents the weighted average of a range of sale prices from $204.37 to $205.37. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Represents the weighted average of a range of sale prices from $205.38 to $205.72. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Represents the weighted average of a range of sale prices from $206.43 to $207.42. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. Represents the weighted average of a range of sale prices from $207.45 to $207.91. The reporting person undertakes to provide to the Staff of Securities and Exchange Commission, the Company or any shareholder of the Company, upon request, full information regarding the number of shares sold at each separate price. /s/ Janice K. Mahon (by Mauro Premutico as power of attorney) 2020-11-06