SC 13G/A | 2024-02-13 | VANGUARD GROUP INC | UNIVERSAL DISPLAY CORP \PA\ | 4,517,141 | 9.5% | EDGAR |
SC 13G/A | 2024-01-25 | BlackRock Inc. | UNIVERSAL DISPLAY CORP \PA\ | 4,025,687 | 8.5% | EDGAR |
SC 13G/A | 2023-02-09 | VANGUARD GROUP INC | UNIVERSAL DISPLAY CORP \PA\ | 4,173,687 | 8.8% | EDGAR |
SC 13G/A | 2023-02-03 | BlackRock Inc. | UNIVERSAL DISPLAY CORP \PA\ | 4,059,043 | 8.6% | EDGAR |
SC 13G/A | 2022-02-14 | MACQUARIE GROUP LTD | UNIVERSAL DISPLAY CORP \PA\ | 733,325 | 1.6% | EDGAR |
SC 13G/A | 2022-02-10 | VANGUARD GROUP INC | UNIVERSAL DISPLAY CORP \PA\ | 4,024,536 | 8.5% | EDGAR |
SC 13G/A | 2022-02-01 | BlackRock Inc. | UNIVERSAL DISPLAY CORP \PA\ | 4,192,345 | 8.9% | EDGAR |
SC 13G/A | 2021-03-08 | PRIMECAP MANAGEMENT CO/CA/ | UNIVERSAL DISPLAY CORP \PA\ | 2,265,719 | 4.8% | EDGAR |
SC 13G/A | 2021-02-12 | PRIMECAP MANAGEMENT CO/CA/ | UNIVERSAL DISPLAY CORP \PA\ | 2,418,175 | 5.1% | EDGAR |
SC 13G | 2021-02-12 | WADDELL & REED FINANCIAL INC | UNIVERSAL DISPLAY CORP \PA\ | 2,460,430 | 5.2% | EDGAR |
SC 13G/A | 2021-02-10 | VANGUARD GROUP INC | UNIVERSAL DISPLAY CORP \PA\ | 3,943,872 | 8.4% | EDGAR |
SC 13G/A | 2021-02-01 | BlackRock Inc. | UNIVERSAL DISPLAY CORP \PA\ | 3,761,103 | 8.0% | EDGAR |
SC 13G/A | 2020-02-14 | WADDELL & REED FINANCIAL INC | UNIVERSAL DISPLAY CORP \PA\ | 2,100,009 | 4.5% | EDGAR |
SC 13G/A | 2020-02-12 | VANGUARD GROUP INC | UNIVERSAL DISPLAY CORP \PA\ | 3,976,857 | 8.4% | EDGAR |
SC 13G/A | 2020-02-12 | PRIMECAP MANAGEMENT CO/CA/ | UNIVERSAL DISPLAY CORP \PA\ | 3,328,258 | 7.1% | EDGAR |
SC 13G/A | 2020-02-06 | BlackRock Inc. | UNIVERSAL DISPLAY CORP \PA\ | 3,845,564 | 8.2% | EDGAR |
SC 13G/A | 2019-02-14 | WADDELL & REED FINANCIAL INC | UNIVERSAL DISPLAY CORP \PA\ | 2,794,458 | 5.9% | EDGAR |
SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | UNIVERSAL DISPLAY CORP \PA\ | 3,889,779 | 8.2% | EDGAR |
SC 13G/A | 2019-02-08 | PRIMECAP MANAGEMENT CO/CA/ | UNIVERSAL DISPLAY CORP \PA\ | 4,715,819 | 10.0% | EDGAR |
SC 13G/A | 2019-02-08 | TD ASSET MANAGEMENT INC | UNIVERSAL DISPLAY CORP \PA\ | 36,114 | 0.1% | EDGAR |