01/04/2021 3:35 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
01/04/2021 3:33 PM | Joseph Celia M (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
01/04/2021 3:29 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
01/04/2021 3:27 PM | GEMMILL ELIZABETH H (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
01/04/2021 3:19 PM | ELIAS RICHARD C (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
01/04/2021 3:11 PM | Comparin Cynthia Jane (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
12/16/2020 3:24 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
11/12/2020 3:09 PM | ELIAS RICHARD C (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
11/09/2020 3:07 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
11/06/2020 3:18 PM | Mahon Janice K (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
|
11/05/2020 3:10 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/29/2020 3:11 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
10/29/2020 3:03 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 10-Q General form for quarterly reports under Section 13 or 15(d) | |
10/14/2020 3:08 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2020 3:49 PM | Joseph Celia M (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2020 3:45 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2020 3:43 PM | GEMMILL ELIZABETH H (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2020 3:40 PM | ELIAS RICHARD C (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2020 3:36 PM | Comparin Cynthia Jane (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
08/13/2020 3:29 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
08/13/2020 3:22 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/02/2020 4:30 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/02/2020 4:28 PM | Joseph Celia M (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/02/2020 4:24 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/20/2020 3:59 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/23/2020 3:05 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form DEFA14A
| |
04/23/2020 3:00 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form DEF 14A
| |
04/20/2020 3:28 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2020 3:17 PM | SELIGSOHN SHERWIN I (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2020 3:15 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2020 3:13 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2020 3:11 PM | Mahon Janice K (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2020 3:09 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/20/2020 4:23 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 10-K/A
| |
03/09/2020 3:19 PM | SELIGSOHN SHERWIN I (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/09/2020 3:17 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/09/2020 3:14 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/14/2020 3:29 PM | Universal Display (Subject) UNIVERSAL DISPLAY CORP \PA\ (Subject) WADDELL & REED FINANCIAL INC (Filed by)
| Form SC 13G/A
| |
02/12/2020 1:42 PM | PRIMECAP MANAGEMENT CO/CA/ (Filed by) Universal Display (Subject) UNIVERSAL DISPLAY CORP \PA\ (Subject)
| Form SC 13G/A
| |
02/05/2020 4:19 PM | SELIGSOHN SHERWIN I (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 5 Annual statement of changes in beneficial ownership of securities | |
01/03/2020 3:14 PM | GEMMILL ELIZABETH H (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
12/16/2019 3:21 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
12/16/2019 3:17 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
12/16/2019 3:14 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
12/12/2019 3:10 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
11/06/2019 3:10 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/04/2019 3:19 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2019 3:22 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2019 3:18 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2019 3:14 PM | GEMMILL ELIZABETH H (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
10/01/2019 3:11 PM | ELIAS RICHARD C (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
09/18/2019 3:27 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4/A
| |
09/09/2019 3:04 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
08/12/2019 3:09 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
08/09/2019 3:05 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
08/08/2019 3:18 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
08/02/2019 2:15 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
08/01/2019 3:13 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
08/01/2019 3:02 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 10-Q General form for quarterly reports under Section 13 or 15(d) | |
07/23/2019 3:08 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/23/2019 3:07 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/16/2019 3:07 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
07/02/2019 3:13 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/24/2019 3:03 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 8-K Current report pursuant to Section 13 or 15(d) | |
06/20/2019 4:22 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/20/2019 4:19 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
06/12/2019 3:13 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/09/2019 3:06 PM | GRECO ROSEMARIE B (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
05/02/2019 3:01 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form 10-Q General form for quarterly reports under Section 13 or 15(d) | |
04/25/2019 3:05 PM | Universal Display (Filer) UNIVERSAL DISPLAY CORP \PA\ (Filer)
| Form DEFA14A
| |
04/18/2019 3:19 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2019 3:24 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/09/2019 3:20 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/02/2019 3:23 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/02/2019 3:20 PM | HARTLEY C KEITH (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/02/2019 3:15 PM | GEMMILL ELIZABETH H (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
04/02/2019 3:11 PM | ELIAS RICHARD C (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/28/2019 3:33 PM | SELIGSOHN SHERWIN I (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/28/2019 3:31 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/28/2019 3:27 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/28/2019 3:24 PM | Mahon Janice K (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/28/2019 3:20 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/19/2019 3:17 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/08/2019 5:05 PM | SELIGSOHN SHERWIN I (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/08/2019 5:03 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/08/2019 5:02 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/08/2019 5:01 PM | DuFour Janice M (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/08/2019 4:59 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/08/2019 4:58 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/07/2019 3:25 PM | ELIAS RICHARD C (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/05/2019 6:47 PM | SELIGSOHN SHERWIN I (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/05/2019 6:45 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/05/2019 6:44 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/05/2019 6:43 PM | DuFour Janice M (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/05/2019 6:41 PM | BROWN JULIA J (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
03/05/2019 6:40 PM | ABRAMSON STEVEN V (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/28/2019 3:17 PM | LACERTE LAWRENCE (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 4 Statement of changes in beneficial ownership of securities | |
02/12/2019 3:31 PM | ROSENBLATT SIDNEY D (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 5 Annual statement of changes in beneficial ownership of securities | |
02/12/2019 3:29 PM | Premutico Mauro (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 5 Annual statement of changes in beneficial ownership of securities | |
02/12/2019 3:24 PM | DuFour Janice M (Reporting) Universal Display (Issuer) UNIVERSAL DISPLAY CORP \PA\ (Issuer)
| Form 5 Annual statement of changes in beneficial ownership of securities | |