0000950170-24-025845.txt : 20240305
0000950170-24-025845.hdr.sgml : 20240305
20240305160033
ACCESSION NUMBER: 0000950170-24-025845
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240302
FILED AS OF DATE: 20240305
DATE AS OF CHANGE: 20240305
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Mahon Janice K
CENTRAL INDEX KEY: 0001423446
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-12031
FILM NUMBER: 24720138
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]
ORGANIZATION NAME: 04 Manufacturing
IRS NUMBER: 232372688
STATE OF INCORPORATION: PA
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 250 PHILLIPS BOULEVARD
CITY: EWING
STATE: NJ
ZIP: 08618
BUSINESS PHONE: 6096710980
MAIL ADDRESS:
STREET 1: 250 PHILLIPS BOULEVARD
CITY: EWING
STATE: NJ
ZIP: 08618
4
1
ownership.xml
4
X0508
4
2024-03-02
0001005284
UNIVERSAL DISPLAY CORP \PA\
OLED
0001423446
Mahon Janice K
C/O UNIVERSAL DISPLAY CORPORATION
250 PHILLIPS BLVD.
EWING
NJ
08618
false
true
false
false
SVP of Tech Commercialization
false
Common Stock
2024-03-02
4
F
false
1253
174.68
D
37025
D
Common Stock
2024-03-02
4
A
false
2028
0
A
39053
D
Common Stock
2024-03-02
4
F
false
733
174.68
D
38320
D
Common Stock
2024-03-04
4
A
false
5029
0
A
43349
D
These shares were withheld to satisfy a tax liability in connection with the vesting on March 2, 2024 of 2,704 shares of restricted stock previously granted to the Reporting Person.
These shares were granted to the Reporting Person as performance units under the Company's Long Term Incentive Plan as part of 2021 compensation and vested on March 2, 2024 subject to the satisfaction of certain performance conditions, which the Company's Human Capital Committee certified on February 20, 2024 as having occurred.
These shares were withheld to satisfy a tax liability in connection with the vesting on March 2, 2024 of 2,028 shares of restricted stock previously granted to the Reporting Person.
These units were granted to the Reporting Person under the Company's Long Term Incentive Plan as part of the Reporting Person's 2024 compensation and are subject to a time-based restriction, with one-third of the total unit amount vesting on each of March 4, 2025, 2026, and 2027.
/s/ Janice K. Mahon (by Mauro Premutico as power of attorney)
2024-03-05