Comparin Cynthia Jane [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
09/29/2023	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	472	$0.00	$0		09/29/2023
06/30/2023	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	472	$0.00	$0		06/30/2023
03/31/2023	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	472	$0.00	$0		03/31/2023
12/30/2022	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	366	$0.00	$0		12/30/2022
11/14/2022	UNIVERSAL DISPLAY CORP \PA\	OLED	Sale	Common Stock	3.6k	$109.88	$398.6k	By Spouse	11/14/2022
09/30/2022	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	366	$0.00	$0		09/30/2022
06/30/2022	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	366	$0.00	$0		06/30/2022
04/27/2022	CULLEN/FROST BANKERS, INC.	CFR	Grant	Deferred Stock Units	598	$0.00	$0		04/27/2022
03/31/2022	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	366	$0.00	$0		03/31/2022
12/31/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	225	$0.00	$0		12/31/2021
09/30/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	226	$0.00	$0		09/30/2021
04/28/2021	CULLEN/FROST BANKERS, INC.	CFR	Grant	Deferred Stock Units	594	$0.00	$0		04/28/2021
02/23/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	458	$209.85	$96.1k	By Spouse	02/23/2021
02/23/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	448	$208.97	$93.6k	By Spouse	02/23/2021
02/23/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	412	$207.86	$85.6k	By Spouse	02/23/2021
02/23/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	320	$206.15	$66k	By Spouse	02/23/2021
02/23/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	492	$205.18	$100.9k	By Spouse	02/23/2021
02/23/2021	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	170	$203.94	$34.7k	By Spouse	02/23/2021
12/31/2020	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	269	$0.00	$0		12/31/2020
09/30/2020	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	269	$0.00	$0		09/30/2020
06/30/2020	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	269	$0.00	$0		06/30/2020
04/29/2020	CULLEN/FROST BANKERS, INC.	CFR	Grant	Deferred Stock Units	948	$0.00	$0		04/29/2020
03/31/2020	UNIVERSAL DISPLAY CORP \PA\	OLED	Grant	Common Stock	269	$0.00	$0		03/31/2020
02/27/2020	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	683	$145.73	$99.5k	By Spouse	02/26/2020
02/26/2020	UNIVERSAL DISPLAY CORP \PA\	OLED	Purchase	Common Stock	645	$154.25	$99.5k	By Spouse	02/26/2020
04/24/2019	CULLEN/FROST BANKERS, INC.	CFR	Grant	Deferred Stock Units	584	$0.00	$0		04/24/2019
01/07/2019	BLACK BOX CORP	BBOX	Disposition	Employee Stock Option (Right to Purchase)	30k	$2.85	$85.5k		01/07/2019
01/07/2019	BLACK BOX CORP	BBOX	Other	Common Stock, $.001 par value	12.4k	$1.10	$13.6k		01/07/2019
12/14/2018	CULLEN/FROST BANKERS, INC.	CFR	Purchase	Common Stock, $0.01 par value	1000	$93.38	$93.4k		12/14/2018
05/23/2018	BLACK BOX CORP	BBOX	Grant	Employee Stock Option (Right to Purchase)	30k	$2.85	$85.5k		05/23/2018