SIDNEY D. ROSENBLATT

Insider Reports History

Signature
/s/ Sidney D. Rosenblatt (by Mauro Premutico as power of attorney)
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by SIDNEY D. ROSENBLATT:

Stock Role Class Num Shares Value Price $ Report Date Ownership
UNIVERSAL DISPLAY CORP \PA\ Director Common Stock 136K $15.5M $113.73 22 Dec 2025 Direct
UNIVERSAL DISPLAY CORP \PA\ Director Common Stock 17.5K $1.99M $113.73 22 Dec 2025 By Spouse
UNIVERSAL DISPLAY CORP \PA\ Director Common Stock 392 $44.6K $113.73 22 Dec 2025 By Grantor Retained Annuity Trust

Insider Reports Filed by SIDNEY D. ROSENBLATT

Symbol Company Period Transactions Value $ Form Type Role Filing Time
OLED UNIVERSAL DISPLAY CORP \PA\ 22 Dec 2025 1 $0 4 Director 23 Dec 2025, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 30 Sep 2025 1 $0 4 Director 02 Oct 2025, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 30 Jun 2025 1 $0 4 Director 02 Jul 2025, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 14 Apr 2025 2 $0 4 Director 16 Apr 2025, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 31 Mar 2025 1 $0 4 Director 02 Apr 2025, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 30 Dec 2024 2 $0 4 Director 02 Jan 2025, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 10 Oct 2024 2 $0 4 Director 15 Oct 2024, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 30 Sep 2024 1 $0 4 Director 02 Oct 2024, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 11 Sep 2024 1 $0 4 Director 13 Sep 2024, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 28 Jun 2024 1 $0 4 Director 02 Jul 2024, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 29 Mar 2024 1 $0 4 Director 02 Apr 2024, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 29 Dec 2023 1 $0 4 Director 03 Jan 2024, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 22 Dec 2023 1 $0 4 Director 27 Dec 2023, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 29 Sep 2023 1 $0 4 Director 03 Oct 2023, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 15 Sep 2023 2 $0 4 Director 19 Sep 2023, 17:00
OLED UNIVERSAL DISPLAY CORP \PA\ 30 Jun 2023 1 $0 4 Director 05 Jul 2023, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 31 Mar 2023 2 -$31K 4 Director 04 Apr 2023, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 22 Mar 2023 2 -$197K 4 Director 24 Mar 2023, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 06 Mar 2023 1 -$510K 4 Director 08 Mar 2023, 15:00
OLED UNIVERSAL DISPLAY CORP \PA\ 02 Mar 2023 1 -$366K 4 Director 06 Mar 2023, 15:00
OLED UNIVERSAL DISPLAY CORP \PA\ 21 Feb 2023 1 $0 4 Director 23 Feb 2023, 18:00
OLED UNIVERSAL DISPLAY CORP \PA\ 16 Feb 2023 1 -$254K 4 Director 21 Feb 2023, 15:00
OLED UNIVERSAL DISPLAY CORP \PA\ 31 Dec 2022 10 $0 5 Director 13 Feb 2023, 15:00
OLED UNIVERSAL DISPLAY CORP \PA\ 01 Sep 2022 4 -$5.36M 4 EVP and CFO, Director 02 Sep 2022, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 05 Apr 2022 2 -$173K 4 EVP and CFO, Director 07 Apr 2022, 16:00
OLED UNIVERSAL DISPLAY CORP \PA\ 05 Mar 2022 5 -$1.49M 4 EVP and CFO, Director 08 Mar 2022, 15:00
OLED UNIVERSAL DISPLAY CORP \PA\ 02 Mar 2022 1 -$419K 4 EVP and CFO, Director 04 Mar 2022, 15:00
OLED UNIVERSAL DISPLAY CORP \PA\ 16 Feb 2022 1 $0 4 EVP and CFO, Director 18 Feb 2022, 15:01
OLED UNIVERSAL DISPLAY CORP \PA\ 16 May 2017 5 $16.4K 4 Director 08 Dec 2023, 16:32