UNIVERSAL DISPLAY CORP filings

SEC filings by UNIVERSAL DISPLAY CORP (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2024-02-13VANGUARD GROUP INCUNIVERSAL DISPLAY CORP \PA\4,517,1419.5%EDGAR
SC 13G/A2024-01-25BlackRock Inc.UNIVERSAL DISPLAY CORP \PA\4,025,6878.5%EDGAR
SC 13G/A2023-02-09VANGUARD GROUP INCUNIVERSAL DISPLAY CORP \PA\4,173,6878.8%EDGAR
SC 13G/A2023-02-03BlackRock Inc.UNIVERSAL DISPLAY CORP \PA\4,059,0438.6%EDGAR
SC 13G/A2022-02-14MACQUARIE GROUP LTDUNIVERSAL DISPLAY CORP \PA\733,3251.6%EDGAR
SC 13G/A2022-02-10VANGUARD GROUP INCUNIVERSAL DISPLAY CORP \PA\4,024,5368.5%EDGAR
SC 13G/A2022-02-01BlackRock Inc.UNIVERSAL DISPLAY CORP \PA\4,192,3458.9%EDGAR
SC 13G/A2021-03-08PRIMECAP MANAGEMENT CO/CA/UNIVERSAL DISPLAY CORP \PA\2,265,7194.8%EDGAR
SC 13G/A2021-02-12PRIMECAP MANAGEMENT CO/CA/UNIVERSAL DISPLAY CORP \PA\2,418,1755.1%EDGAR
SC 13G2021-02-12WADDELL & REED FINANCIAL INCUNIVERSAL DISPLAY CORP \PA\2,460,4305.2%EDGAR
SC 13G/A2021-02-10VANGUARD GROUP INCUNIVERSAL DISPLAY CORP \PA\3,943,8728.4%EDGAR
SC 13G/A2021-02-01BlackRock Inc.UNIVERSAL DISPLAY CORP \PA\3,761,1038.0%EDGAR
SC 13G/A2020-02-14WADDELL & REED FINANCIAL INCUNIVERSAL DISPLAY CORP \PA\2,100,0094.5%EDGAR
SC 13G/A2020-02-12VANGUARD GROUP INCUNIVERSAL DISPLAY CORP \PA\3,976,8578.4%EDGAR
SC 13G/A2020-02-12PRIMECAP MANAGEMENT CO/CA/UNIVERSAL DISPLAY CORP \PA\3,328,2587.1%EDGAR
SC 13G/A2020-02-06BlackRock Inc.UNIVERSAL DISPLAY CORP \PA\3,845,5648.2%EDGAR
SC 13G/A2019-02-14WADDELL & REED FINANCIAL INCUNIVERSAL DISPLAY CORP \PA\2,794,4585.9%EDGAR
SC 13G/A2019-02-11VANGUARD GROUP INCUNIVERSAL DISPLAY CORP \PA\3,889,7798.2%EDGAR
SC 13G/A2019-02-08PRIMECAP MANAGEMENT CO/CA/UNIVERSAL DISPLAY CORP \PA\4,715,81910.0%EDGAR
SC 13G/A2019-02-08TD ASSET MANAGEMENT INCUNIVERSAL DISPLAY CORP \PA\36,1140.1%EDGAR